National Item Identification Number
01-257-1701
National Stock Number
Item Name
NUT,PLAIN,EXTENDED WASHER,SQUARE
Federal Supply Class
5310
Description
A nut having 4 flat sides and an integral washer which extends beyond the flats or periphery.
Commercial and Government Entity Code (Supplier Data)
76301
Reference Numbers (Part Numbers)
75D111254-2095
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNJEF
1.375 INCHES
18
3B
RIGHT-HAND
STEEL COMP 4130 OVERALL
NOT RATED
2.8