NSN 3010-00-221-0991 Repair Services
Rigid Shaft Coupling Overhaul, Repair, and Maintenance
MPN: 4S94386-101A, 257174-6
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 3010-00-221-0991 rigid shaft couplingFAA 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 3010-00-221-0991 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 3010-00-221-0991 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 3010-00-221-0991 |
| Categorization | Shaft couplings, except universal joints |
| Repairability Code | |
| Approximate Weight | 0.2lb |
| Spline Quantity | 7 first end |
| Bore Shape | Splined first end |
| Spline Pressure Angle In Deg | 20.000 first end |
| Spline Length | 0.3200 inches both ends and 0.3600 inches both ends |
| Spline Type | Involute first end |
| Body Material | Aluminum alloy |
| Special Features | Pitch diameter 0.750 in. |
| Material Specification | Alloy 2024, cond o national specification single material response |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 4S94386-101A | LOCKHEED MARTIN CORPORATION | SE - SAN ANTONIO AIR LOGISTICS CENTER |
| 257174-6 | HONEYWELL INTERNATIONAL INC. | SE - SAN ANTONIO AIR LOGISTICS CENTER |