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National Stock Number:
5325-00-550-8601
Federal Supply Class:
5325
National Item Identification Number:
005508601
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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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | | END STYLE | 90 DEGREE PARALLEL | | INSIDE DIAMETER | 0.501 INCHES NOMINAL | | MAJOR THICKNESS | 0.055 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.701 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A576, COMP 1060 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 46.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL COMP 1060 | | RING STYLE | STRAIGHT GAP | | USAGE DESIGN | INTERNAL |
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