National Item Identification Number

01-407-4810

National Stock Number

Item Name

NUT,SELF-LOCKING,HEXAGON

Federal Supply Class

5310

Description

A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.

Commercial and Government Entity Code (Supplier Data)

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39428

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Reference Numbers (Part Numbers)

90641A132

Required Categories

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

Required Description

UNF
0.438 INCHES
20
2B
RIGHT-HAND
PLASTIC POLYAMIDE LOCKING INSERT
STEEL O