National Item Identification Number
00-891-5580
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)
07382
ROTOR CLIP CO INC
DBA ROTOR CLAMP
187 DAVIDSON AVE
SOMERSET
NJ
08873
732-469-7333
97464
TRUARC CO LLC
57 CORDIER ST
IRVINGTON
NJ
07111
973-926-5000
79136
NSN (National Stock Number) 5325-00-891-5580, 5325008915580 NIIN (National Identification Number) 00-891-5580, 008915580
Part Numbers (Reference Numbers)
MIL-R-21248
MS16624-5118
SH-118-BC
1400-118-BC
3100-118-BC
5100-118C
Required Categories
MATERIAL
STRENGTH RATING
MATERIAL HARDNESS RATING
CASEHARDENING INDICATOR
RI
Required Description
BERYLLIUM COPPER
NOT RATED
NOT RATED
NOT CASEHARDENED
A41 EXTERNAL
1.083 IN