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National Stock Number: 5325-01-321-1479
Federal Supply Class: 5325
National Item Identification Number: 013211479
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.
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Manufacturer Information:
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | OUTSIDE DIAMETER | 0.237 INCHES MINIMUM AND 0.243 INCHES MAXIMUM | | MATERIAL DIAMETER | 0.059 INCHES MINIMUM AND 0.065 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY 172 OR COPPER ALLOY 173 | | RING STYLE | STRAIGHT GAP |
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