National Item Identification Number
01-485-5331
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)
51814
SMALLEY STEEL RING CO
555 OAKWOOD ROAD
LAKE ZURICH
IL
60047
847-719-5900
76301
80756
KAYDON CORP
SPIROLOX DIV
29 CASSENS CT
FENTON
MO
63026
734-426-4681
12837
SEALTITE CORPORATION
1906 WASHINGTON AVE
SAINT LOUIS
MO
63103
314-231-7727
Reference Numbers (Part Numbers)
9M188-183
9M188-183
9M188-183
9M188-193
Required Categories
MATERIAL
SURFACE TREATMENT
RING STYLE
END STYLE
INSIDE DIAMETER
OUTSIDE DIA
Required Description
STEEL, CORROSION RESISTING
PASSIVATED
A58 SPIRAL
C3 VERTEX BELOW CENTER
1.78