National Item Identification Number
01-491-2051
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)
53711
53711
53711
Reference Numbers (Part Numbers)
7108571
845-7108571-ASSEMBLY-C ITEM 7
845-7108571-AY-
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNF
0.4375 INCHES
20
3B
RIGHT-HAND
NICKEL ALLOY R-405 OVERALL
QQ-N-281,CL
