National Item Identification Number

01-059-3603

National Stock Number

Item Name

NUT,SELF-LOCKING,ASSEMBLED WASHER

Federal Supply Class

5310

Description

A nut on which has been assembled a nonremovable washer. 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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59678

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US ARMY JOINT MUNITIONS COMMAND
1 ROCK ISLAND ARSENAL
ROCK ISLAND
IL
61299

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78189

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Reference Numbers (Part Numbers)

11021426-2
511-310100-00

Required Categories

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

Required Description

UNC
0.312 INCHES
18
2B
RIGHT-HAND
STEEL OVERALL
NOT RATED
A300 EXTERNAL T