National Item Identification Number
01-173-0704
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)
79136
79136
59180
IMO INDUSTRIES INC.
DBA IMO PUMP DIVISION DIV IMO PUMP
1710 AIRPORT RD
MONROE
NC
28110
704-289-6511
05047
AMERICAN SOCIETY OF MECHANICAL
ENGINEERS THE INC
3 PARK AVE FL 21
NEW YORK
NY
10016
800-843-2763
79136
NSN (National Stock Number) 5325-01-173-0704, 5325011730704 NIIN (National Identification Number) 01-173-0704, 011730704
Part Numbers (Reference Numbers)
MS16625-3187
N5000-187
N5000-187S
PP0284A-187
R271NAB0187NN056NNNF1
5000-18
Required Categories
MATERIAL
SURFACE TREATMENT
STRENGTH RATING
MATERIAL HARDNESS RATING
CASEHARD
Required Description
STEEL, FED STD 66, COMP 1066 OR
STEEL, FED STD 66, COMP 1069 OR
STEEL, FED STD