5325-00-285-2116 RING,RETAINING Index 5325-00-285-2119 RING,RETAINING

National Stock Number:
5325-00-285-2118

Federal Supply Class:
5325

National Item Identification Number:
002852118

Description:
RING,RETAINING

Detail:
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.


Manufacturer Information:
813150-956232LOCKHEED MARTIN CORPORATION
XSC10920859MELLOWES CO DIV OF CHARTER MFG CO INC


Techincal Specification:
MAJOR THICKNESS0.020 INCHES NOMINAL
OUTSIDE DIAMETER0.123 INCHES NOMINAL
CASEHARDENING INDICATORNOT CASEHARDENED
USAGE DESIGNEXTERNAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS1055 TO AMS1065 ASSN STD SINGLE MATERIAL RESPONSE
END STYLEVERTEX BELOW CENTER
RING STYLESTRAIGHT GAP
MATERIALSTEEL
MATERIAL HARDNESS RATING40.0 ROCKWELL C NOMINAL
CROSS-SECTIONAL SHAPE STYLEROUNDED CORNERS
INSIDE DIAMETER0.083 INCHES NOMINAL


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