National Item Identification Number
00-409-2970
National Stock Number
Item Name
WASHER,SPRING TENSION
Federal Supply Class
5310
Description
A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Commercial and Government Entity Code (Supplier Data)
00679
CASTLE INDUSTRIES INC
601 S DUPONT AVE
ONTARIO
CA
91761
909-390-0899
33102
HARVARD PRECISION COMPONENTS INC
85 GRANBY ST
BLOOMFIELD
CT
06002
203-289-7491
77445
92830
ASSOCIATED SPRING BARNES GROUP INC
18 MAIN ST
BRISTOL
CT
06010
860-582-9581
Reference Numbers (Part Numbers)
2120560
2120560
2120560
2120560
2120560
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
HARDNESS RATING
HOLE DIAMETER;
Required Description
STEEL OVERALL
AMS 5528 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
79.4 ROCKWELL
