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National Stock Number:
5325-00-490-1919
Federal Supply Class:
5325
National Item Identification Number:
004901919
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 | | END STYLE | 90 DEGREE PARALLEL | | INSIDE DIAMETER | 1.691 INCHES MINIMUM AND 1.694 INCHES MAXIMUM | | MAJOR THICKNESS | 0.008 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.857 INCHES MINIMUM AND 1.859 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-613,COMPOSITION,COPPER ALLOY NO. 268,TEMPER,HALF HARD FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY 268 | | RING STYLE | STRAIGHT GAP | | USAGE DESIGN | INTERNAL |
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