National Item Identification Number
01-249-8172
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)
24821
ROSEMOUNT ANALYTICAL INC
DIV PROCESS ANALYTIC DIVISION
6565P DAVIS INDUSTRIAL PARKWAY
SOLON
OH
44139
800-433-6076
24821
ROSEMOUNT ANALYTICAL INC
DIV PROCESS ANALYTIC DIVISION
6565P DAVIS INDUSTRIAL PARKWAY
SOLON
OH
44139
800-433-6076
Reference Numbers (Part Numbers)
1078F22 ITEM 17
120172-003
Required Categories
MATERIAL
STRENGTH RATING
MATERIAL HARDNESS RATING
CASEHARDENING INDICATOR
US
Required Description
STEEL, ASTM A229
NOT RATED
NOT RATED
NOT CASEHARDENED
INTERNAL
24821
12017