National Item Identification Number

01-143-1767

National Stock Number

Item Name

NUT,SELF-LOCKING,DOUBLE HEXAGON

Federal Supply Class

5310

Description

A nut having 12 drive points and 24 sides. The bearing surface may be washer faced. An integral locking feature is incorporated in the design of the head or in the threads.

Commercial and Government Entity Code (Supplier Data)

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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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92215

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99207

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99207

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99207

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99207

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Reference Numbers (Part Numbers)

H50587-5
LH12300-5
VN776WA054
4061T20
4061T20P01
4061T20P02
4061T20P03

Required Categories

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

Required Description

UNJF
0.313 INCHES
24
3B
RIGHT-HAND
STEEL OVERALL
SILVER THREADS
AMS2411 A