National Item Identification Number
01-253-4543
National Stock Number
Item Name
RING,RETAINING
Federal Supply Class
5325
Description
A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see PUSH ON NUT. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also CLIP, RETAINING and PIN, LOCK. Excludes RING, CONNECTING, ROUND.
Commercial and Government Entity Code (Supplier Data)
K0668
76301
80539
92215
Reference Numbers (Part Numbers)
VA97-0059-001
3M1056A5
3040-5
3040-5
Required Categories
MATERIAL
SURFACE TREATMENT
STRENGTH RATING
MATERIAL HARDNESS RATING
CASEHARD
Required Description
COBALT ALLOY, ELGILOY, ELGIN NATIONAL INDUSTRIES INC
PASSIVATED
NOT RATED
NOT