National Item Identification Number
01-400-3654
National Stock Number
Item Name
NUT,SELF-LOCKING,HEXAGON
Federal Supply Class
5310
Description
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.
Commercial and Government Entity Code (Supplier Data)
99207
15653
ALCOA GLOBAL FASTENERS DE
DBA ALCOA FASTENING SYSTEMS DIV
800 S COLLEGE BLVD
FULLERTON
CA
92831
805-991-1270
Reference Numbers (Part Numbers)
3020T63P13
3125-24UNJF-3B
Required Categories
NUT HEIGHT
WIDTH ACROSS FLATS
III END ITEM IDENTIFICATION
SPEC/STD CONTROLLIN
Required Description
0.400 INCHES MINIMUM AND
0.415 INCHES MAXIMUM
0.492 INCHES MINIMUM AND
0.502