National Item Identification Number
01-040-7272
National Stock Number
Item Name
NUT,PLAIN,EXTENDED WASHER,HEXAGON
Federal Supply Class
5310
Referenced on: http://shopequipment.tpub.com//TM-9-4940-421-24P/TM-9-4940-421-24P0101.htm
Referenced on: http://shopequipment.tpub.com//TM-9-4940-421-24P/TM-9-4940-421-24P0129.htmDescription
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery.
Commercial and Government Entity Code (Supplier Data)
82465
MAC LEAN FOGG LOCK NUT CO
1000 ALLANSON RD
MUNDELEIN
IL
60060
847-566-0010
28835
HOBART BROS CO
600 W MAIN ST
TROY
OH
45373
937-332-4000
NSN (National Stock Number) 5310-01-040-7272, 5310010407272 NIIN (National Identification Number) 01-040-7272, 010407272
Part Numbers (Reference Numbers)
21SFF1213
400614-1
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNC
0.500 INCHES
13
2B
RIGHT-HAND
STEEL OVERALL
ZINC OVERALL
NOT RATED
A