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National Stock Number:
5325-01-195-9857
Federal Supply Class:
5325
National Item Identification Number:
011959857
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 | | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | | MAJOR THICKNESS | 0.076 INCHES MINIMUM AND 0.080 INCHES MAXIMUM | | MATERIAL HARDNESS RATING | 42.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL,JDM A15-8,FSCM 75160 | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 3.568 INCHES MINIMUM AND 3.678 INCHES MAXIMUM | | RING STYLE | INTERNAL | | SPECIAL FEATURES | COLOR,BLACK | | SURFACE TREATMENT | PHOSPHATE | | USAGE DESIGN | INTERNAL |
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