National Item Identification Number
01-254-2302
National Stock Number
Item Name
NUT,SELF-LOCKING,ASSEMBLED WASHER
Federal Supply Class
5310
Description
A nut on which has been assembled a nonremovable washer. An integral feature is incorporated for locking on the threads of a mating member.
Commercial and Government Entity Code (Supplier Data)
27238
15653
ALCOA GLOBAL FASTENERS DE
DBA ALCOA FASTENING SYSTEMS DIV
800 S COLLEGE BLVD
FULLERTON
CA
92831
805-991-1270
17446
75237
ALCOA GLOBAL FASTENERS INC
DBA ALCOA FASTENING SYSTEMS DIV
3020 LOMITA BLVD
TORRANCE
CA
90505
805-991-1270
80539
92215
Reference Numbers (Part Numbers)
BH00516A-7
KFN542-7
KFN542-7
KFN542-7
KFN542-7
KFN542-7
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNJF
0.4375 INCHES
20
3B
RIGHT-HAND
STEEL COMP 8740 OR
STEEL COMP E4340 OR