5325-00-616-3661 RING,RETAINING Index 3120-00-616-3663 BEARING,WASHER,THRUST

National Stock Number:
5325-00-616-3662

Federal Supply Class:
5325

National Item Identification Number:
006163662

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:
616366219206ARMY, UNITED STATES DEPARTMENT OF THE BUSINESS DEVELOPMENT DBA WATERVLIET ARSENAL


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
END STYLEDIAGONAL PARALLEL
INSIDE DIAMETER5.936 INCHES NOMINAL
MAJOR THICKNESS0.405 INCHES NOMINAL
OUTSIDE DIAMETER6.886 INCHES NOMINAL
MATERIAL HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM
MATERIALSTEEL
RING STYLEANGULAR CAP
SURFACE TREATMENTCHROMIUM
USAGE DESIGNINTERNAL


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