NSN 1680-00-234-2973 Repair Services

Bell Crank Overhaul, Repair, and Maintenance

MPN: S14-40-2090

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 1680-00-234-2973 bell crank
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NSN 1680002342973


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AS9120B:2015 ISO 9001 Audited and Certified

FAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.

We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.

NSN 1680-00-234-2973 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.

Repairability and Datasheet

NSN 1680-00-234-2973 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 1680-00-234-2973
Categorization Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
Repairability Code

Approximate Weight 0.0lb
Counterbore Diameter 1.124 inches
Counterbore Depth 0.319 inches
Bore Diameter 0.906 inches
Bore Length Between 4.430 inches and 4.437 inches
Center To Center Distance Between Fulcrum And Arm End Hole/slot/ball 3.938 inches 2nd end
End Hole/ball Diameter 0.250 inches 2nd end and 0.251 inches 2nd end
Material Magnesium
Surface Treatment Phosphate
Style Designator Clevis ends, offset both arms

Part Numbers

Part Number Company RNAAC (Repair Depot)
S14-40-2090 SIKORSKY AIRCRAFT CORPORATION CT - U.S. ARMY AVIATION & MISSILE COMMAND (AIR)