Extended Washer Self-locking Nut

Model / MPN: 80961-524 | NSN: 5310-01-178-7518

A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.

Product Details

NATO Stock Number

5310-01-178-7518

Sold in multiples of

10 EA

DEMIL

Thread Class

Thread Direction

Right-hand

Locking Feature

Free-running all metal design

Washer Outside Diameter

0.515 inches

Overall Height

0.575 inches

Nut Style

Double hexagon

Washer Thickness

Between 0.175 inches and 0.195 inches

Width Across Flats

0.375 inches

Thread Series

Unjf

Thready Qty Per Inch (tpi)

Thread Size

0.3125 inches

Material

Stainless steel

Material Specification

Ams5709 assn standard single material response

80961 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE5E318T1508	Locking, Ex Nut, Self	2166	EA	11/08/2017
SPE4A518T25Y7	Locking, Ex Nut, Self	4666	EA	08/24/2018
SPE4A519Q0509	Locking, Ex Nut, Self	4600	EA	02/05/2019

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

80961-524 Cross Reference

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J980P05D
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