National Item Identification Number
01-353-2049
National Stock Number
Item Name
NUT,SELF-LOCKING,EXTENDED WASHER,ROUND
Federal Supply Class
5310
Description
A nut, circular in shape, having wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery. It has an integral washer which extends beyond the wrenching element periphery and an integral feature is incorporated for locking on the threads of a mating member.
Commercial and Government Entity Code (Supplier Data)
80378
Reference Numbers (Part Numbers)
DAA3122P073-101
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNJF
1.2500 INCHES
12
3B
RIGHT-HAND
IRON ALLOY 660 OVERALL
AMS 5737 ASSN S