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National Stock Number:
5325-01-221-3134
Federal Supply Class:
5325
National Item Identification Number:
012213134
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 | | INSIDE DIAMETER | 0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM | | MAJOR THICKNESS | 0.009 INCHES MINIMUM AND 0.011 INCHES MAXIMUM | | MATERIAL | STEEL | | RING STYLE | E | | SURFACE TREATMENT | PHOSPHATE ZINC | | USAGE DESIGN | EXTERNAL |
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