NSN 3040-00-034-7406 Repair Services

Shouldered Shaft Overhaul, Repair, and Maintenance

MPN: 66D25880, D2150773

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 3040-00-034-7406 shouldered shaft
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NSN 3040000347406


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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 3040-00-034-7406 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 3040-00-034-7406 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 3040-00-034-7406
Categorization Transmission shafts and cranks, except camshafts and crankshafts
Repairability Code

Approximate Weight 0.0lb
First End Style Plain
End Similarity Not identical
Second End Style Splined (straight)
Overall Length 14.812 inches
First End Diameter 2.4384 inches
Second End Diameter 1.2490 inches
Second End Spline Length 2.000 inches
Second End Spline Minor Diameter 1.0610 inches
Second End Spline Major Diameter 1.2490 inches
Step Quantity 6
Second End Spline Quantity 6
Largest Step Diameter 2.438 inches
Surface Finish 60.0 microinches
Special Features Bore 0.750 in.Dia, 14.812 in.Long; counterbored first end, 1.875 in.Dia, 0.121 in.Long, 2.165 in.Dia, 0.691 in.Long, and 2.305 in.Dia, 0.086 in.Long
Material Stainless steel
Material Specification Qq-s763b, class 7 federal specification single material response

Part Numbers

Part Number Company RNAAC (Repair Depot)
66D25880 AIR FORCE UNITED STATES DEPARTMENT AX - DLA LAND AND MARITIME
D2150773 HARRIS CORPORATION TX - DLA LAND AND MARITIME