National Item Identification Number
01-527-6117
National Stock Number
Item Name
NUT,SELF-LOCKING,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 or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.
Commercial and Government Entity Code (Supplier Data)
15653
ALCOA GLOBAL FASTENERS DE
DBA ALCOA FASTENING SYSTEMS DIV
800 S COLLEGE BLVD
FULLERTON
CA
92831
805-991-1270
80539
76301
Reference Numbers (Part Numbers)
CN50063-4-3
G14421-3-4
ST3M445A4M3
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
MATE
Required Description
UNJF
0.250 INCHES
28
3B
STEEL CORROSION RESISTING OVERALL
ST3M445A ASSN STD