Tag Archives: Sikorsky

Polish industry

On Monday, October 10, 2016, Prime Minister Beata Szydło and Defence Minister Antoni Macierewicz participated in a meeting with the production crew of Polskie Zakłady Lotnicze Sp. z o.o. – PZL Mielec.

Polish Defence Minister Antoni Macierewicz stands before a Black Hawk helicopter at the PZL Mielec factory, where he announced an initial order for the aircraft. Delivery by the end of the year, however, means they will be bought off-the-shelf, with no Polish input
Polish Defence Minister Antoni Macierewicz stands before a Black Hawk helicopter at the PZL Mielec factory, where he announced an initial order for the aircraft. Delivery by the end of the year, however, means they will be bought off-the-shelf, with no Polish input

The head of the Defence Ministry also met with the management of PZL Mielec and visited the Aircraft Study and Testing Center (Pol.: Centrum Badań i Prób Statków Powietrznych).

«Later this week talks will begin, which will be concluded this year. (…) This year, the first helicopters will be delivered, allowing for exercises by our special forces to occur. This shows what potential Poland has, and what potential Mielec has», said the Defence Minister during a meeting with the employees of PZL Mielec.

Earlier in the day, Prime Minister Beata Szydło and the Secretary of State in the Defence Ministry Bartosz Kownacki visited PZL Świdnik (Pol.: Wytwórnia Sprzętu Komunikacyjnego PZL – Świdnik S.A.).

During the visit, the Prime Minister and the Deputy Minister met with the plant crew.

During her visit on Monday in Świdnik, Prime Minister Beata Szydło recalled that «The Program of Responsible Development» (Pol.: «Program na Rzecz Odpowiedzialnego Rozwoju») focuses on the reindustrialization and development of modern innovative technologies based on indigenous potential. «We want to rebuild Polish industry and give it a chance. We want it to become the «flywheel of development» in Poland and for Polish companies to have a chance to compete with the best in the world. This is the ambition of our Government», said the Prime Minister. «The basis for this industry is for it to be the supply source of the Polish Armed Forces», she added.

«The Polish Government must defend the best interest of the Polish State, and thus understood, is the supply of good and modern weaponry for our Armed Forces», stressed Prime Minister Beata Szydło. As she later added, «The priority of the government is for Poland to have new firms and factories producing, good, world-renowned equipment, including equipment for the army (…)», summing up.

«The interest of the security of the State requires that companies produce and service helicopters», said, in turn, the Deputy Minister of Defense Bartosz Kownacki, referring to the end of the offset talks regarding the Caracal helicopters.

«Since the terms of the offset (…) have not been met, since they did not meet the security interests of the State, we could not sign this agreement», added Mr. Bartosz Kownacki.

The Deputy Minister stressed that the negotiations could not continue indefinitely, because the needs of the armed forces require the providing of appropriate, modern helicopters in the earliest possible time frame.

Critical Design Review

Lockheed Martin on July 25 announced the successful execution of the VH-92A Presidential Helicopter Replacement Program Critical Design Review (CDR), signaling the program is ready to proceed to assembly, test and evaluation.

An artist rendering of the VH-92A aircraft
An artist rendering of the VH-92A aircraft

The joint Sikorsky/Naval Air Systems Command (NAVAIR) VH-92A helicopter program team met in July with key collaborators from government and industry for an in-depth design review.

Throughout the review the VH-92A program team successfully demonstrated that the design meets the system requirements. Review participants included NAVAIR and industrial partners who took part in the technical presentations.

«This milestone is an important achievement for our program and demonstrates Sikorsky and NAVAIR are well aligned», said Spencer Elani, Sikorsky director, VH-92A helicopter program. «We got here by completing several milestones on or ahead of schedule. We are committed to staying on that track as we head into the building phase of the program».

The U.S. Navy awarded a $1.24 billion fixed-price incentive Engineering and Manufacturing Development (EMD) contract with production options to Sikorsky on May 7, 2014, for 21 operational and two test aircraft.

Initial fielding is planned for 2020, with production concluding in 2023. Under the contract, Sikorsky will use its production S-92 aircraft and integrate government defined mission systems and an executive interior.

«This is an important step forward in the replacement of our presidential fleet of helicopters. The successful CDR demonstrates this helicopter system meets the requirements of the USMC and gives them exceptional mission performance from a platform that is affordable and supportable for this important mission», said U.S. Marine Corps Colonel Robert Pridgen, program manager for the Naval Air System Command’s Presidential Helicopter’s Program Office.

Two Engineering Development Model (EDM) aircraft are undergoing the modification process at Sikorsky’s Stratford, Conn., location. First flight of a VH-92A configured aircraft is planned for 2017.

The VH-92A will transport the president and vice president of the United States and other officials. Sikorsky brings unmatched experience and a proven track record to this mission having flown every US commander-in-chief since President Dwight D. Eisenhower. The VH-92A will continue this legacy for decades to come.

Armed Black Hawk

Lockheed Martin is exploring options to bring its weapons integration expertise to bear on the European S-70 Black Hawk helicopters made by Sikorsky, a Lockheed Martin Company. The goal is to produce an armed kit scalable to the requirements of customers that procure Black Hawk aircraft direct from Lockheed Martin.

Lockheed Martin unveiled a European-built Sikorsky Black Hawk helicopter at the Farnborough International Airshow
Lockheed Martin unveiled a European-built Sikorsky Black Hawk helicopter at the Farnborough International Airshow

«Last year’s acquisition of Sikorsky by Lockheed Martin has widened the aperture of possibilities for arming the Black Hawk helicopter», said Bill Gostic, vice president, Sikorsky Global Military Systems & Services. «Lockheed Martin brings integration expertise that will allow us to customize an armed configuration – for defensive or offensive operations – to the specific preferences of current and future Black Hawk customers, and with weapons of their choice».

During the ongoing Farnborough International Airshow, Lockheed Martin is displaying outside its pavilion an armed Black Hawk aircraft manufactured at Sikorsky’s PZL Mielec factory in Poland, and with the cockpit section manufactured at Aero Vodochody in the Czech Republic. The display represents the types of weapons Lockheed Martin can integrate onto the medium-lift military utility platform that’s renowned for its multirole capabilities.

Armed external wings on either side of the displayed aircraft feature a total of four weapons stations for fire suppression and elimination of armored targets, with launchers for a mix of Hellfire and Direct Attack Guided Rocket (DAGR) air-to-ground missiles, a 19-shot Hydra-70 rocket pod, and an FN Herstal Belgium manufactured rocket machine gun pod. For laser designating of a future weapons system, the aircraft’s cockpit chin features the INFIRNO sensor system.

Crew-served weapons inside the displayed aircraft include an FN Herstal .50-caliber (12.7-mm) machine gun mounted to the cabin floor, and window-mounted 7.62-mm mini-guns. The mini-guns can also swing into a fixed forward firing position to be for operated by the pilot.

Depending on the chosen weapons configuration, the cabin can seat troops for armed assault and close air support of ground troop missions. Alternatively, the cabin can store additional ammunition for the guns and rocket pods, and an internal 200 gallon/757 L auxiliary fuel tank system for extended range and endurance required for armed escort missions.

Armed solutions are scalable – from crew served door guns to a fully integrated weapons system controlled from the cockpit by either pilot
Armed solutions are scalable – from crew served door guns to a fully integrated weapons system controlled from the cockpit by either pilot

27,000 Pound

Lockheed Martin on June 23 announced the Sikorsky CH-53K King Stallion successfully completed an external lift of a 27,000 pound/12,247 kg payload at Sikorsky’s Development Flight Test Center in West Palm Beach, Florida.

The Sikorsky CH-53 King Stallion lifts a 27,000 pound/12,247 kg external load
The Sikorsky CH-53 King Stallion lifts a 27,000 pound/12,247 kg external load

The aircraft executed an «Out of Ground Effect» (OGE) external load test at 100 feet/30.5 m above the ground while performing hover maneuvers to demonstrate its excellent control authority in this flight regime. An OGE load is the most stressful of lift conditions for a helicopter from a power required standpoint. OGE is defined as an altitude greater than the helicopter’s main rotor diameter (79 feet/24 m in the King Stallion’s case) where power demand greatly increases due to loss of the benefit of ground effect.

«This 27,000 pound/12,247 kg external lift is yet another key milestone for the program», said Doctor Michael Torok, Sikorsky Vice President, CH-53K Programs. «The King Stallion achieved this external lift with ease, and we are on track to successfully complete the initial operational assessment this year».

Sikorsky, a Lockheed Martin Company, is developing the CH-53K King Stallion heavy lift helicopter for the U.S. Marine Corps.

The Sikorsky CH-53K has already achieved speeds exceeding 140 knots/161 mph/259 km/h, and a third Sikorsky CH-53K King Stallion helicopter has joined the flight test program thereby accelerating the pace to full aircraft maturity and production. The first two aircraft have already verified the King Stallion’s capabilities well in excess of the predecessor Sikorsky CH-53E Super Stallion. A fourth King Stallion is currently in final preparation for flight status and on track to join the flight test program this summer.

«Lifting 27,000 pounds/12,247 kg in OGE conditions is another key milestone for the program, which further confirms our confidence in the design and performance of the aircraft», said Colonel Hank Vanderborght, U.S. Marine Corps Program Manager for the Naval Air Systems Command’s Heavy Lift Helicopters Program. «This is the most strenuous condition we had to demonstrate from a performance standpoint prior to achieving Milestone ’C’ and entering production».

The King Stallion will carry a 27,000 pound/12,247 kg external load over 110 nautical miles/126.6 miles/203.7 km at 91.5°F/33°C at an altitude of 3,000 feet/914.4 m – a U.S. Navy operational requirement for «high hot» conditions. The Sikorsky CH-53K King Stallion helicopter will provide unmatched heavy lift capability with reduced logistics footprint and reduced support costs over its entire life cycle.

CH-53K pilots can execute heavy lift missions more effectively and safely in day/night and all weather with the King Stallion’s modern glass cockpit. Fly-by-wire flight controls reduce pilot workload for all heavy lift missions including external loads, maritime operations, and operation in degraded visual environments. With more than triple the payload capability of the predecessor CH-53E, the King Stallion’s increased capability can accommodate a range of payloads from an internally loaded High Mobility Multipurpose Wheeled Vehicle (HMMWV) up to three independent external loads at once, providing wide mission flexibility and system efficiency. Additionally, a locking U.S. Air Force pallet compatible cargo rail system reduces both effort and time to load and unload palletized cargo.

The U.S. Department of Defense’s Program of Record remains at 200 Sikorsky CH-53K King Stallion aircraft. The first four of the 200 are scheduled for delivery next year to the USMC. An additional four aircraft are under long lead procurement for parts and materials with delivery scheduled in 2019. USMC initial operating capability is scheduled for 2019. The U.S. Marine Corps intends to stand up eight active duty squadrons, one training squadron, and one reserve squadron to support operational requirements.

This press release contains forward looking statements concerning opportunities for development, production and sale of helicopters. Actual results may differ materially from those projected as a result of certain risks and uncertainties, including but not limited to changes in government procurement priorities and practices, budget plans, availability of funding and in the type and number of aircraft required; challenges in the design, development, production and support of advanced technologies; as well as other risks and uncertainties including but not limited to those detailed from time to time in Lockheed Martin Corporation’s Securities and Exchange Commission filings.

 

General Characteristics

Number of Engines 3
Engine Type T408-GE-400
T408 Engine 7,500 shp/5,595 kw
Maximum Gross Weight (Internal Load) 74,000 lbs/33,566 kg
Maximum Gross Weight (External Load) 88,000 lbs/39,916 kg
Cruise Speed 141 knots/162 mph/261 km/h
Range 460 NM/530 miles/852 km
AEO* Service Ceiling 14,380 feet/4,383 m
HIGE** Ceiling (MAGW) 13,630 feet/4,155 m
HOGE*** Ceiling (MAGW) 10,080 feet/3,073 m
Cabin Length 30 feet/9.1 m
Cabin Width 9 feet/2.7 m
Cabin Height 6.5 feet/2.0 m
Cabin Area 264.47 feet2/24.57 m2
Cabin Volume 1,735.36 feet3/49.14 m3

* All Engines Operating

** Hover Ceiling In Ground Effect

*** Hover Ceiling Out of Ground Effect

The second King

Sikorsky, a Lockheed Martin Company, announced on March 14 the second CH-53K King Stallion helicopter has joined the flight test program and achieved first flight. In addition, the first aircraft into the test program has achieved flight envelope expansion to 120 knots/138 mph/222 km/h for the U.S. Marine Corps’ CH-53K King Stallion heavy lift helicopter program.

The second CH-53K aircraft achieves its first flight at Sikorsky’s Development Flight Test Center in West Palm Beach, Florida
The second CH-53K aircraft achieves its first flight at Sikorsky’s Development Flight Test Center in West Palm Beach, Florida

«Adding a second aircraft into flight status signifies another milestone for the CH-53K program», said Mike Torok, Sikorsky’s vice president of CH-53K King Stallion Programs. «With both aircraft in flight test, our flight envelope expansion efforts will accelerate as we continue to make good progress toward our initial operational test assessment and full aircraft system qualification».

The first and second CH-53K King Stallion heavy lift helicopter Engineering Development Models (EDM) achieved their first flights on October 27, 2015, and January 22, 2016, respectively. To date these helicopters have achieved over 35 flight hours combined including multiple flights with an active duty USMC pilot at the controls. As the flight test program proceeds, these two flying CH-53K helicopters will be joined by two additional aircraft to complete flight qualification of the USMC’s next generation heavy lift capability over an approximately three-year flight test program.

These first two aircraft are the most heavily instrumented of the Engineering Development Models (EDM) and will focus on structural flight loads and envelope expansion. When the other two EDM aircraft join the flight line in 2016 they will focus on performance, propulsion and avionics flight qualification.

«It is exciting to have two CH-53K helicopters flying», said Colonel Hank Vanderborght, U.S. Marine Corps program manager for Heavy Lift Helicopters. «Our program continues on pace to deploy this incredible heavy lift capability to our warfighters».

Sikorsky is now developing the CH-53K King Stallion heavy lift helicopter for the U.S. Marine Corps. The King Stallion maintains similar physical dimensions with a reduced «footprint» compared to its predecessor, the three-engine CH-53E Super Stallion helicopter, but will more than triple the payload to 27,000 pounds/12,247 kg over 110 nautical miles/126.6 miles/204 km under «high hot» ambient conditions.

Features of the CH-53K King Stallion helicopter include a modern glass cockpit; fly-by-wire flight controls; fourth-generation rotor blades with anhedral tips; a low maintenance elastomeric rotor head; upgraded engines; a locking, United States Air Force pallet compatible cargo rail system; external cargo handling improvements; survivability enhancements; and improved reliability, maintainability and supportability.

The U.S. Department of Defense’s program of record remains at 200 CH-53K King Stallion aircraft. The U.S. Marine Corps intends to stand up eight active duty squadrons, one training squadron, and one reserve squadron to support operational requirements.

The first CH-53K aircraft achieves 120 knots/138 mph/222 km/h at Sikorsky’s Development Flight Test Center in West Palm Beach, Florida
The first CH-53K aircraft achieves 120 knots/138 mph/222 km/h at Sikorsky’s Development Flight Test Center in West Palm Beach, Florida

 

General Characteristics

Number of Engines 3
Engine Type T408-GE-400
T408 Engine 7,500 shp/5,595 kw
Maximum Gross Weight (Internal Load) 74,000 lbs/33,566 kg
Maximum Gross Weight (External Load) 88,000 lbs/39,916 kg
Cruise Speed 141 knots/162 mph/261 km/h
Range 460 NM/530 miles/852 km
AEO* Service Ceiling 14,380 feet/4,383 m
HIGE** Ceiling (MAGW) 13,630 feet/4,155 m
HOGE*** Ceiling (MAGW) 10,080 feet/3,073 m
Cabin Length 30 feet/9.1 m
Cabin Width 9 feet/2.7 m
Cabin Height 6.5 feet/2.0 m
Cabin Area 264.47 feet2/24.57 m2
Cabin Volume 1,735.36 feet3/49.14 m3

* All Engines Operating

** Hover Ceiling In Ground Effect

*** Hover Ceiling Out of Ground Effect

 

New King

Lieutenant Colonel Jonathan Morel became the first U.S. Marine to fly the Corps’ CH-53K helicopter December 18, 2015 at Sikorsky Aircraft Corporation’s Development Flight Center in West Palm Beach, Florida. Morel, a test pilot with Air Test and Evaluation Squadron 21, and former Weapons and Tactics Instructor with HMH-466 «Wolfpack», took off in Engineering Development Model 1 at 10:30 a.m. to conduct direct mode mechanical stability and hover flight control response data collection.

On December 18, 2015 Lieutenant Colonel Jonathan Morel became the first Marine to fly the CH-53K helicopter, during a test flight over Sikorsky Aircraft Corporation's Development Flight Center at West Palms Beach. The flight test ran for 1.5 hours and now marks the sixth flight for the aircraft
On December 18, 2015 Lieutenant Colonel Jonathan Morel became the first Marine to fly the CH-53K helicopter, during a test flight over Sikorsky Aircraft Corporation’s Development Flight Center at West Palms Beach. The flight test ran for 1.5 hours and now marks the sixth flight for the aircraft

The flight test ran for 1.5 hours and now marks the sixth flight for the CH-53K. «The aircraft flew very close to the way the simulators and engineers predicted it would», said Morel. «The aircraft was quite stable and handled very predictably. You can feel the huge amount of power and overall, it definitely felt like a 53. Marines are going to love to fly this aircraft».

The King Stallion entered flight test phase on October 27, 2015. «This flight brings us to 8.2 hours on the first test aircraft, and our second test aircraft is almost ready to start flying», said Colonel Hank Vanderborght a U.S. Marine Corps program manager for the heavy lift helicopter program. «The program remains on track for initial operational capability in 2019».

The CH-53K is the Marine Corps’ new build, heavy lift replacement for the CH-53E, which will transport Marines, heavy equipment and supplies during ship-to-shore movement in support of amphibious assault and subsequent operations ashore. The CH-53K will be one of the key enablers of future joint war-fighting concepts by drastically expanding the fleet’s logistical throughput through the joint area of responsibility. Using proven and matured technologies, the King Stallion is designed to lift a 27,000-pound/12,247-kilogram external load at a mission radius of 110 nautical miles/126.6 miles/203.7 km in Navy high/hot environments – three times the CH-53E lift capability.

CH-53K Helicopter Achieves First Flight
CH-53K Helicopter Achieves First Flight

 

General Characteristics

Number of Engines 3
Engine Type T408-GE-400
T408 Engine 7,500 shp/5,595 kw
Maximum Gross Weight (Internal Load) 74,000 lbs/33,566 kg
Maximum Gross Weight (External Load) 88,000 lbs/39,916 kg
Cruise Speed 141 knots/162 mph/261 km/h
Range 460 NM/530 miles/852 km
AEO* Service Ceiling 14,380 feet/4,383 m
HIGE** Ceiling (MAGW) 13,630 feet/4,155 m
HOGE*** Ceiling (MAGW) 10,080 feet/3,073 m
Cabin Length 30 feet/9.1 m
Cabin Width 9 feet/2.7 m
Cabin Height 6.5 feet/2.0 m
Cabin Area 264.47 feet2/24.57 m2
Cabin Volume 1,735.36 feet3/49.14 m3

* All Engines Operating

** Hover Ceiling In Ground Effect

*** Hover Ceiling Out of Ground Effect

 

Design Review

Sikorsky Aircraft Corporation announced today the successful completion of the VH-92A Presidential Helicopter Replacement Program Preliminary Design Review (PDR), completion of the integration and performance testing of Mission Communications System (MCS) components, and Sikorsky’s acceptance of the second S-92A aircraft for the program. Sikorsky Aircraft Corp. is a subsidiary of United Technologies Corp.

H-92 helicopter is the military version of the company's commercial S-92 helicopter
H-92 helicopter is the military version of the company’s commercial S-92 helicopter

«Completing these three milestones on or ahead of schedule is a fantastic accomplishment. We are committed to executing this program on-time and within budget. These achievements keep this program moving forward», said Spencer Elani, Sikorsky program director, VH-92A.

On May 7, 2014, the U.S. Navy awarded a $1,244,677,064 fixed-price incentive Engineering and Manufacturing Development (EMD) contract with production options to Sikorsky for 21 operational and two test aircraft.

Initial fielding is planned for 2020, with production concluding in 2023. Under the contract, Sikorsky will use its in-production S-92 aircraft and integrate government-defined mission systems and install an executive interior.

The PDR, completed on August 21, allowed the VH-92A team to demonstrate the preliminary design for the VH-92A aircraft, including integration of the MCS, and the supporting logistics elements. Completing this step signals that the program is ready to proceed into detailed design (Critical Design Review).

«This is but one of many steps toward the replacement for our Presidential Fleet of helicopters. I am pleased how effectively we’ve gotten out of the gate and established a solid foundation on which we’ll mature the detailed design work of this important program», said U.S. Marine Corps Colonel Robert Pridgen, program manager for the Naval Air Systems Command’s Presidential Helicopters Program Office. «This team is focused and disciplined. We must maintain both to ensure we meet or exceed the expectations of a program such as the VH-92A in the months ahead».

Engineering Development Model 0 (EDM-0), the first S-92A helicopter for the VH-92A Program, completed MCS testing on August 25. More than 80 hours of ground and flight-testing was conducted over the course of three months in Owego, New York, site of system integrator Lockheed Martin, Sikorsky’s principal supplier on the program.

Sikorsky accepted the second S-92A aircraft for the VH-92A program on September 3 when it was flown from Sikorsky’s commercial aircraft facility in Coatesville, Pennsylvania, to the Stratford, Connecticut, location. This aircraft has commenced the early stages of the modification process.

Sikorsky is working with the U.S. Navy on a fleet of VH-92A helicopters to support the presidential worldwide vertical-lift mission. To help ensure an affordable program, Sikorsky is integrating the already-FAA certified S-92A aircraft with a mature MCS and an executive interior. The VH-92A will continue to provide safe and reliable helicopter transportation for the President and Vice President of the United States and other officials.

Eventual production quantities will be determined over the life of the program, based on Department of Defense funding priorities and subject to Congressional approval of funding.

First Flight

Sikorsky Aircraft Corp., a subsidiary of United Technologies Corp., on October 27 announced the successful first flight of the U.S. Marine Corps’ CH-53K King Stallion heavy lift helicopter prototype, known as Engineering Development Model-1 (EDM-1). The 30-minute flight signals the beginning of a 2,000-hour flight test program using four test aircraft.

CH-53K Helicopter Achieves First Flight
CH-53K Helicopter Achieves First Flight

«EDM-1’s first flight signifies another major milestone for the CH-53K helicopter program», said Mike Torok, Sikorsky’s CH-53K Program Vice President. «Having independently tested the aircraft’s many components and subsystems, including integrated system level testing on the Ground Test Vehicle, we are now moving on to begin full aircraft system qualification via the flight test program».

Sikorsky delivered the EDM-1 into the test program at the company’s West Palm Beach, Florida-based Development Flight Center in late 2014. During its 30 minute maiden flight the EDM-1 aircraft performed hover, sideward, rearward and forward flight control inputs while in ground effect hover up to 30 feet above the ground. As the flight test program proceeds, the EDM-1 will be joined by an additional 3 EDM aircraft to fully expand the King Stallion’s flight envelope over the course of the three-year flight test program.

«We have entered a much anticipated phase in this developmental program», said Colonel Hank Vanderborght, U.S. Marine Corps Program Manager for Heavy Lift Helicopters. «We have experienced significant learning at the system and sub-system levels, which continues to build our confidence in the capabilities of the 53K. With first flight behind us, we look forward to execution of the development and operational testing and the deployment of this incredible heavy lift capability to our warfighters».

Sikorsky, with support of others in the industry, is developing the CH-53K King Stallion heavy lift helicopter for the U.S. Marine Corps. The CH-53K King Stallion helicopter will maintain similar physical dimensions as its predecessor, the three-engine CH-53E Super Stallion helicopter, but will nearly triple the payload to 27,000 pounds/12,247 kg over 110 nautical miles/126.6 miles/203.7 km under «high hot» ambient conditions. Features of the CH-53K helicopter include a modern glass cockpit; fly-by-wire flight controls; fourth-generation rotor blades with anhedral tips; a low-maintenance elastomeric rotor head; upgraded engines; a locking, United States Air Force pallet compatible cargo rail system; external cargo handling improvements; survivability enhancements; and improved reliability, maintainability and supportability.

The U.S. Department of Defense’s Program of Record remains at 200 CH-53K aircraft with an Initial Operational Capability in 2019. Eventual production quantities would be determined year-by-year over the life of the program based on funding allocations set by Congress and the U.S. Department of Defense acquisition priorities. The Marine Corps intends to stand up eight active duty squadrons, one training squadron, and one reserve squadron to support operational requirements.

Sikorsky powered ‘on’ the three GE 7,500 shaft horsepower class engines of the first CH-53K heavy lift helicopter prototype, and spun the rotor head without rotor blades
Sikorsky powered ‘on’ the three GE 7,500 shaft horsepower class engines of the first CH-53K heavy lift helicopter prototype, and spun the rotor head without rotor blades

 

General Characteristics

Number of Engines 3
Engine Type T408-GE-400
T408 Engine 7,500 shp/5,595 kw
Maximum Gross Weight (Internal Load) 74,000 lbs/33,566 kg
Maximum Gross Weight (External Load) 88,000 lbs/39,916 kg
Cruise Speed 141 knots/162 mph/261 km/h
Range 460 NM/530 miles/852 km
AEO* Service Ceiling 14,380 feet/4,383 m
HIGE** Ceiling (MAGW) 13,630 feet/4,155 m
HOGE*** Ceiling (MAGW) 10,080 feet/3,073 m
Cabin Length 30 feet/9.1 m
Cabin Width 9 feet/2.7 m
Cabin Height 6.5 feet/2.0 m
Cabin Area 264.47 feet2/24.57 m2
Cabin Volume 1,735.36 feet3/49.14 m3

* All Engines Operating

** Hover Ceiling In Ground Effect

*** Hover Ceiling Out of Ground Effect

 

King’s Fuselage

Spirit AeroSystems has successfully delivered to Sikorsky the third fuselage section for the CH-53K King Stallion heavy lift helicopter program’s System Demonstration and Test Article (SDTA) contract. Consisting of an integrated cockpit and cabin structure with a separately attached tail section, the composite-skinned fuselage will enable prime contractor Sikorsky to begin assembling the third of four SDTA aircraft to further solidify the final production configuration of the CH-53K aircraft for the U.S. Marine Corps.

Spirit AeroSystems has design and build responsibility on the composite fuselage for the Sikorsky CH-53K helicopter
Spirit AeroSystems has design and build responsibility on the composite fuselage for the Sikorsky CH-53K helicopter

«Spirit AeroSystems is pleased to be a major supplier to a new generation, heavy-lift helicopter capability for the Marine Corps», said Phil Anderson, Spirit senior vice president of Defense Programs. «The strong, lightweight composite structures we are providing to Sikorsky will in turn give the Marine Corps a much needed increase in payload capability».

Sikorsky came under contract to the U.S. Navy in 2013 to assemble and deliver the four SDTA aircraft by 2017 in support of the Marine Corps operational evaluation of the CH-53K platform. Spirit is on contract to deliver to Sikorsky the final SDTA fuselage unit later this year.

The U.S. Marine Corps will employ the four SDTA aircraft to verify the helicopter’s design capability to carry 27,000 pounds/12,247 kg over 110 nautical miles/126.6 miles/203.7 km under «high hot» ambient conditions, tripling the external load carrying capacity of the current CH-53E Super Stallion helicopter.

The USMC is planning for eight active CH-53K squadrons, one training squadron, and one reserve squadron
The USMC is planning for eight active CH-53K squadrons, one training squadron, and one reserve squadron

 

General Characteristics

Number of Engines 3
Engine Type T408-GE-400
T408 Engine 7,500 shp/5,595 kw
Maximum Gross Weight (Internal Load) 74,000 lbs/33,566 kg
Maximum Gross Weight (External Load) 88,000 lbs/39,916 kg
Cruise Speed 141 knots/162 mph/261 km/h
Range 460 NM/852 km
AEO* Service Ceiling 14,380 feet/4,383 m
HIGE** Ceiling (MAGW) 13,630 feet/4,155 m
HOGE*** Ceiling (MAGW) 10,080 feet/3,073 m
Cabin Length 30 feet/9.1 m
Cabin Width 9 feet/2.7 m
Cabin Height 6.5 feet/2.0 m
Cabin Area 264.47 feet2/24.57 m2
Cabin Volume 1,735.36 feet3/49.14 m3

* All Engines Operating

** Hover Ceiling In Ground Effect

*** Hover Ceiling Out of Ground Effect

Sikorsky Tests CH-53K Helicopter for Airframe Structural Strength
Sikorsky Tests CH-53K Helicopter for Airframe Structural Strength

Cyclone to Canada

On June 19, Sikorsky Aircraft Corp. delivered six CH-148 Cyclone helicopters to the Canadian government during an acceptance celebration joined by Canada’s Defense Minister Jason Kenney, Public Works and Government Services Minister Diane Finley, Justice Minister Peter MacKay and Regional Ministers. Representing Sikorsky, a subsidiary of United Technologies Corp., was William Gostic, Vice President of the Maritime Helicopter Program (MHP), who hailed the event as «a major milestone for the Canadian Armed Forces, our industry partners, Sikorsky and all of our employees committed to this unique and highly sophisticated aircraft».

MHP has a contract in place to supply 12 Canadian – Recovery, Assist, Secure and Traverse Systems (formerly known as Helicopter Hauldown Rapid Securing Devices) for the 12 Halifax-class ships in service with the Canadian Armed Forces
MHP has a contract in place to supply 12 Canadian – Recovery, Assist, Secure and Traverse Systems (formerly known as Helicopter Hauldown Rapid Securing Devices) for the 12 Halifax-class ships in service with the Canadian Armed Forces

The six helicopters represent the first of 28 Cyclone aircraft that Sikorsky will deliver to the Canadian Armed Forces to perform a full range of anti-submarine and anti-surface warfare, search and rescue, and utility missions in various environments. Sikorsky will introduce increased capabilities that will be phased in while the Royal Canadian Air Force determines operational strategy and more personnel are trained to fly and maintain the aircraft. More than 40 military personnel have completed initial training already. Completion of all deliveries and capability upgrades will enable replacement of the venerable Sea King fleet, also provided by Sikorsky, beginning in 2018.

«In addition to today’s deliveries, Sikorsky will continue developing and enhancing the capability of the Cyclone to meet all of Canada’s required operational capabilities. In our view, the CH-148 Cyclone will be the world’s most advanced maritime helicopter», said Gostic. «In parallel to the development effort, Sikorsky and our Canadian partners are committed to delivering world class, in-service support of the Cyclone to the men and women who fly and maintain the aircraft. It is a privilege for us to serve the Canadian Armed Forces, and one we take with the highest sense of responsibility».

«Today is an exciting day as we take another significant step forward in the Cyclone project», said The Honorable Jason Kenney, Minister of National Defense, during the aircraft acceptance celebration at the Canadian Forces’ base in Shearwater. «I am confident this modern aircraft will improve our aviators’ and sailors’ ability to work together in defense of Canada from current and future threats».

The new CH-148 Cyclone, in its final configuration, will be a leading maritime helicopter at the forefront of modern technology
The new CH-148 Cyclone, in its final configuration, will be a leading maritime helicopter at the forefront of modern technology

The Honorable Diane Finley, Minister of Public Works and Government Services, said, «Last year our government committed to delivering the first CH-148 Cyclone maritime helicopters, and I am pleased to be here today to see them now safely in the hands of the Canadian Armed Forces. This marks an important milestone in our Maritime Helicopter Project and demonstrates our commitment to equipping our men and women in uniform with state-of-the-art helicopters».

«Our government is committed to supporting our men and women in uniform across the country», said The Honorable Peter MacKay, Minister of Justice and Attorney General of Canada. «With today’s announcement, this government is once again showing its support for our forces by providing them with the lifesaving equipment they need to do their challenging job protecting Canadians».

Sikorsky International Operations Inc., as the prime contractor for MHP, will build the CH-148 in Bridgeport, Connecticut and West Palm Beach, Florida. General Dynamics Canada Ltd. and L-3 MAS are principal sub-contractors to Sikorsky. Development of the mission data management system, integration testing of the integrated mission system and development of all shipboard and ground-based support systems will be performed by General Dynamics Canada Ltd. at their Ottawa and Calgary engineering facilities.

The Sikorsky CH-148 Cyclone helicopter is a military variant of the Sikorsky S-92
The Sikorsky CH-148 Cyclone helicopter is a military variant of the Sikorsky S-92

 

Characteristics

Power plant and fuel system
Number of Engines 2
Engine Type General Electric CT7-8A
Maximum Take Off 2,520 shp/1,879 kW
One Engine Inoperative (OEI) horsepower 2,740 shp/2,043 kW
Performance
Maximum Gross Weight 26,500 lbs/12,018 kg
Maximum Cruise Speed 151 knots/174 mph/280 km/h
Maximum Range – No Reserve 539 NM/621 miles/999 km
Hovering In Ground Effect (HIGE) Ceiling 9,000 feet/2,743 m
Hover Out of Ground Effect (HOGE) Ceiling 6,500 feet/1,981 m
OEI Service Ceiling 5,000 feet/1,524 m
All Engine Operable (AEO) Service Ceiling 15,000 feet/4,572 m
Accommodations
Cabin Length 20 feet/6 m
Cabin Width 6.6 feet/2 m
Cabin Height 6 feet/1.8m
Cabin Area 132 feet2/12 m2
Cabin Volume 792 feet3/21.6 m3