National Item Identification Number

01-321-8063

National Stock Number

Item Name

NUT,PLAIN,PLATE

Federal Supply Class

5310

Description

A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding, intergral prongs or by bonding.

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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76301

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Reference Numbers (Part Numbers)

CN53331C4L1
G1331L1C4
ST3M673C4M1

Required Categories

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

Required Description

UNJF
0.250 INCHES
28
3B
RIGHT-HAND
IRON ALLOY 660 OVERALL
ASMS 5525 ASSN S