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National Stock Number:
5325-00-037-9987
Federal Supply Class:
5325
National Item Identification Number:
000379987
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 | VERTEX CENTER OR ABOVE | | INSIDE DIAMETER | 0.625 INCHES MINIMUM AND 0.635 INCHES MAXIMUM | | MAJOR THICKNESS | 0.120 INCHES MINIMUM AND 0.126 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.713 INCHES NOMINAL | | MATERIAL HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL | | STRENGTH RATING | 212000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE | | SURFACE TREATMENT | CHROMIUM | | USAGE DESIGN | EXTERNAL OR INTERNAL |
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