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National Stock Number:
5325-01-258-4851
Federal Supply Class:
5325
National Item Identification Number:
012584851
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 | | END STYLE | VERTEX OUTSIDE PERIPHERY | | MAJOR THICKNESS | 0.122 INCHES MINIMUM AND 0.128 INCHES MAXIMUM | | MATERIAL HARDNESS RATING | 42.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM | | RING STYLE | STRAIGHT GAP | | USAGE DESIGN | EXTERNAL |
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