National Item Identification Number

00-431-6777

National Stock Number

Item Name

NUT,SELF-LOCKING,KNURLED

Federal Supply Class

5310

Description

A nut round in shape, whose outer surface or portion(s) is/are knurled. It may have provisions for external wrenching. An integral feature is incorporated for locking on the threads of a mating member.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

2637506PC6

Required Categories

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

Required Description

UNF
0.500 INCHES
20
3B
RIGHT-HAND
STEEL COMP 303 OVERALL
PASSIVATE OVERALL