5360-00-867-8788 SPRING,HELICAL,COMPRESSION Index 3020-00-867-8790 GEAR,SPUR

National Stock Number:
5325-00-867-8789

Federal Supply Class:
5325

National Item Identification Number:
008678789

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:
CARX6-59675097403CECOM LR CENTER
ERNH27102978RENK AMERICA LLC
ERNH27181336CHIEF OF ENGINEERS DEPT OF ARMY


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
END PLAY TAKEUP0.020 INCHES MAXIMUM
MAJOR THICKNESS0.035 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 SAE 1065 THRU 1090 FED STD SINGLE MATERIAL RESPONSE OR AISI C1065 THRU C1090 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING47.0 ROCKWELL C MINIMUM AND 56.0 ROCKWELL C MAXIMUM
MATERIALSTEEL
OUTSIDE DIAMETER0.742 INCHES NOMINAL
RING STYLEINTERNAL BOWED
SURFACE TREATMENTPHOSPHATE
USAGE DESIGNINTERNAL


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