Rotor Blade Capabilities & Center of Excellence

Kaman Aerosystems blade center with employee

Backed by more than 70 years of solid aerospace experience and proven performance as an industry innovator, today's Kaman is delivering complete design, development, test and turnkey manufacturing solutions to the aircraft industry. Our experienced team is qualified to design, test, certify, integrate, deliver, and support complete helicopters, major assemblies and upgrades, complex components, composite rotor blades, metal components, subassemblies, and detail parts for both rotary and fixed wing aircraft.

The Right Tools for Any Job

Kaman Composite Blade center facility tools

As the OEM for the SH-2G and K-MAX Helicopters, Kaman is a proven manufacturer of high quality, complex helicopter composite blade structures. Examples include the SH-2G Super Seasprite CMRB, first-ever produced all composite AH-1 Cobra blade along with the MD-900 Explorer CMRB.

Kaman's organizational infrastructure and rotorcraft experience will provide timely, high quality aerospace products to support the customers’ needs within the Blade Product Center. Kaman's commitment to success and our ability to provide the least amount of technical and schedule risk will assure that program requirements and customer commitments are satisfied.


The Result: Demonstrated Customer Satisfaction

Kaman composite blade center customers

Kaman is a quality supplier to some of the world's most recognized names in the rotorcraft industry, including:

  • Sikorsky Aircraft Corporation
  • Bell Helicopter-Textron
  • Boeing
  • American Eurocopter
  • MD Helicopters
  • Northrup Grumman
  • Curtiss Wright


Kaman compotiste blade center engineer manufacturing blades

Kaman is fully focused on being a value-added supplier for your rotorcraft program. Our capabilities include rotor blade manufacturing, remanufacturing, aircraft modifications, component production, wire harness production, tool design and manufacture, and much more. Our state-of-the-art facilities are fully equipped and staffed to meet a wide range of manufacturing requirements. In addition, there are other capabilities within the Aerospace Group that the Blade Center of Excellence draws upon to complement our capabilities.



Kaman composite blade center integration & engineer

From engineering to delivery, and everything in between, Kaman delivers full-service systems integration. Kaman offers the advantages of subcontracting with a helicopter OEM and customers benefit from our complete range of services, including:

•    Engineering and software design, development, and certification
•    Airframe and static fatigue testing
•    Avionics and systems integration
•    Logistics support systems
•    Non-destructive inspection and testing
•    Overhaul and maintenance
•    Unique testing, including whirl stand, environmental and gear boxes


Product Support

Kaman blade center technician

Kaman's Rotor Blade Center of Excellence team has a single focus: to provide the customer with value-add capabilities that satisfy expectations and enhance the customer's competitive advantage.

Regardless of your rotorcraft requirement, Kaman’s unmatched technical expertise and unwavering commitment to customer service will provide the lowest risk solution to your procurement needs.


Specialty Products

Kaman composite rotor blades in factory

Kaman offers a range of highly effective specialty products for the rotorcraft market. These include:

A rotor blade Erosion Protection coating system (Hontek) has been developed and implemented on more than 2,000 UH-60 Blackhawk main rotor blades to date. The system is applicable to any rotor blade that undergoes erosion due to exposure to severe sand or rain erosion environments. Life cycle cost savings of the coating, as compared to other competitive products, has been shown to be exceptional.

  • The U-MARK Unit Aerial Recovery Kit was developed for the U.S. Army as an effective means of aerial recovery of disabled helicopters. Today, the U.S. Army deploys U-MARK systems to retrieve downed helicopters overseas.
  • The Forest Penetrator Rescue Seat was designed to save lives. It's capable of rescuing up to three people (600 lbs.) at one time, including water rescues. The folded seat is lowered on a rescue hoist and its narrow cylindrical profile prevents it from hanging up on obstructions.

Helicopters may be refueled in-flight with the Aerial Refueling Probe, a 30-foot composite tube with an inner metal fuel transfer tube. The assembly includes a standard mechanical refueling nozzle at the forward end and a check valve at the aft end, enabling in-flight helicopter refueling.