NSN 3010-00-204-2131 Repair Services

Shaft Coupling Half Overhaul, Repair, and Maintenance

MPN: NND1881A, CND1881A

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 3010-00-204-2131 shaft coupling half
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NSN 3010002042131


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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 3010-00-204-2131 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 3010-00-204-2131 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 3010-00-204-2131
Categorization Shaft couplings, except universal joints
Repairability Code D

When repair is beyond lower level maintenance capability, evacuate the item to depot. disposal is not authorized below wholesale level.
Approximate Weight 31.9lb
Bore Diameter Between 7.0000 inches and 7.0010 inches
Bore Shape Straight
Features Provided Keyway and counterbore
Special Features Bore surface 63 microinches rms flange periphery, id of counterbore flange and hub ends 125 microinches rms; this half coupling is falk gridspring type; keying facility qty: 1; thread provision: unthreaded; distance from center of bore to bottom of keywa: 3.891" nom.; keyway wd: 0.998" min., 1.000" max.; counterbore dep.: 1.0625" nom.; counterbore dia.: 7.875" nom.
Material Steel
Material Specification Sae, 1045 assn standard single material response

Part Numbers

Part Number Company RNAAC (Repair Depot)
NND1881A COLTEC INDUSTRIES INC. HD - NAVAL INVENTORY CONTROL POINT
CND1881A COLTEC INDUSTRIES INC. ZZ - USA