National Item Identification Number

01-155-9273

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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F7652

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SATAIR HARDWARE S.A.S.
27 AV ETIENNE AUDIBERT
BP 30169
SENLIS
60300
FRANCE
03 44 21 68 68

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15653

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ALCOA GLOBAL FASTENERS DE
DBA ALCOA FASTENING SYSTEMS DIV
800 S COLLEGE BLVD
FULLERTON
CA
92831
805-991-1270

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Reference Numbers (Part Numbers)

HW17-4DF
HW17-4DF

Required Categories

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

Required Description

UNJF
0.250 INCHES
28
3B
RIGHT-HAND
STEEL COMP 8740 OR
STEEL COMP 4037 NUT;