5325-00-118-6519 RING,RETAINING Index 5342-00-118-6525 MOUNT,RESILIENT,WEAPON SYSTEM

National Stock Number:
5325-00-118-6520

Federal Supply Class:
5325

National Item Identification Number:
001186520

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:
A2669CG61208TWIN DISC, INCORPORATED


Techincal Specification:
CASEHARDENING INDICATORNOT CASEHARDENED
CROSS-SECTIONAL SHAPE STYLEROUNDED CORNERS
INSIDE DIAMETER7.926 INCHES NOMINAL
MAJOR THICKNESS0.093 INCHES NOMINAL
OUTSIDE DIAMETER8.300 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 1065 ASSN STD SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING43.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM
MATERIALSTEEL COMP 1065
RING STYLEINTERNAL STEPPED
USAGE DESIGNINTERNAL


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