5325-00-901-0262 RING,RETAINING Index 5360-00-901-0267 SPRING,HELICAL,COMPRESSION

National Stock Number:
5325-00-901-0263

Federal Supply Class:
5325

National Item Identification Number:
009010263

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:
4100-137-SS297464TRUARC CO LLC
5108-137H79136TRUARC COMPANY LLC DBA WALDES TRUARC
MS16626-413796906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
INSIDE DIAMETER1.272 INCHES NOMINAL
MAJOR THICKNESS0.050 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5520 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING44.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM
MATERIALSTEEL COMP 632
RING STYLEEXTERNAL INVERTED LUGS
SURFACE TREATMENTPASSIVATE
USAGE DESIGNEXTERNAL


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