National Item Identification Number

00-143-0634
001430634
5365-00-143-0634
5365001430634

National Stock Number

Item Name

RING,LOCK,KEYED

Federal Supply Class

5365

Description

A locking device with two keys spaced approximately 180 degrees center to center and protruding from the seating surface of the ring. When installed the keys mate with companion keyways in the external threads of screw thread inserts, locked-in studs, or similar type items, and cut through sufficient threads of the parent material tapped hole to provide a positive lock between the threaded bodies.

Commercial and Government Entity Code (Supplier Data)

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01556

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51663

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08484

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73030

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01556

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Reference Numbers (Part Numbers)

KR3A15
RD24395-3A
Y-1135-6-13
69824-20
702-1

Required Categories

MATERIAL
SURFACE TREATMENT
OVERALL OUTSIDE DIAMETER
INSIDE DIAMETER
OVERALL

Required Description

STEEL, CORROSION RESISTING
PASSIVATED
0.216 INCHES NOMINAL
0.166 INCHES NOMIN