National Item Identification Number
00-408-4094
004084094
4920-00-408-4094
4920004084094
National Stock Number
Item Name
RETAINER,HELICAL COMPRESSION SPRING
Federal Supply Class
4920
Description
A cylindrical item specifically designed to fit over the end of, and completely encase the spring. The open end is usually flanged, the opposite end may be closed or have an orifice to accommodate a guide, plunger, or the like. It is used to position the spring and restrain lateral motion. It may provide a seat for the spring. Excludes HOLDER, SPRING.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
1123-1005
Required Categories
MATERIAL
MATERIAL HARDNESS RATING
CASEHARDENING INDICATOR
SURFACE TREATMENT;
Required Description
ALUMINUM ALLOY
NOT RATED
NOT CASEHARDENED
ANODIZED, MIL-A-8625
C4 IRREGULAR;