Extended Washer Self-locking Nut

Model / MPN: 61170-1018 | NSN: 5310-01-358-7311

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

5310-01-358-7311

Sold in multiples of

DEMIL

Thread Class

Thread Direction

Right-hand

Locking Feature

Prevailing torque all metal design

Washer Outside Diameter

Between 1.030 inches and 1.050 inches

Lubrication

Dry film lubricant

Overall Height

Between 0.720 inches and 0.740 inches

Nut Style

Double hexagon

Washer Thickness

Between 0.090 inches and 0.110 inches

Width Across Flats

Between 0.741 inches and 0.752 inches

Thread Series

Unjf

Thready Qty Per Inch (tpi)

Thread Size

0.625 inches

Part Name Assigned By Controlling Agency

Navy special project

Material

Iron alloy 660

Material Specification

Ams 5737 assn standard single material response

Surface Treatment

Silver

Surface Treatment Specification

Ams 2410 assn standard single treatment response

61170 Series Parts

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.

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ISO 9001:2015 + AS9120B
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61170-1018 Cross Reference

15-0500-03225 ITEM 199
15-0500-03225 ITEM 199