National Item Identification Number
01-337-9137
National Stock Number
Item Name
NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON
Federal Supply Class
5310
Description
A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. 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
81205
27238
17446
11815
06710
56878
Reference Numbers (Part Numbers)
BACN10HR9CF
BACN10HR9CF
BH003039F
BMN5024CD4
BMN5024CD4
SL70599FA
VCU00059
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNJF
0.562 INCHES
18
3B
RIGHT-HAND
IRON ALLOY 660 OVERALL
AMS 5737 ASSN ST