5360-01-126-4977 SPRING,HELICAL,TORSION Index 6640-01-126-4979 COVER GLASS,MICROSCOPE SLIDE

National Stock Number:
5325-01-126-4978

Federal Supply Class:
5325

National Item Identification Number:
011264978

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:
72972599167HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEROUND
MATERIAL DIAMETER0.0615 INCHES MINIMUM AND 0.0635 INCHES MAXIMUM
OUTSIDE DIAMETER5.233 INCHES MINIMUM AND 5.235 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5112 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A228 ASSN STD 2ND MATERIAL RESPONSE
MATERIAL HARDNESS RATING52.0 ROCKWELL C MINIMUM
MATERIALSTEEL COMP 1090 OR STEEL UNS K08500
RING STYLEDOUBLE LEG OFFSET
USAGE DESIGNINTERNAL


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