National Item Identification Number

01-158-3193

National Stock Number

Item Name

NUT,SELF-LOCKING,ROUND

Federal Supply Class

5310

Description

A nut, circular in shape, which may have wrenching facilities such as flats, holes, protusions, slots or splines in or on the periphery or in the face opposite the bearing surface. An integral feature is incorporated for locking on the threads of a mating member. Do not use if a more specific item name applies. Excludes COLLAR, PIN-RIVET, THREADED; INSERT, SCREW THREAD; NUT (1), SLEEVE; NUT(1), PLAIN, CAP; and TURNBUCKLE BODY.

Commercial and Government Entity Code (Supplier Data)

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19207

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Reference Numbers (Part Numbers)

12284398

Required Categories

THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE

Required Description

UNS
2.548 INCHES
18
2B
RIGHT-HAND
STEEL OVERALL
NOT RATED
A71 ROUND
3.03