National Item Identification Number
01-181-0648
National Stock Number
Item Name
NUT,SELF-LOCKING,KNURLED
Federal Supply Class
5310
Description
A nut round in shape, whose outer surface or portion(s) is/are knurled. It may have provisions for external wrenching. An integral feature is incorporated for locking on the threads of a mating member.
Commercial and Government Entity Code (Supplier Data)
31361
66503
Reference Numbers (Part Numbers)
363239
363239
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNF
0.500 INCHES
20
2B
RIGHT-HAND
STEEL OVERALL
NOT RATED
A101 KNURLED
0