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National Stock Number:
5325-01-492-3837
Federal Supply Class:
5325
National Item Identification Number:
014923837
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:
| RR-375-CD | 80756 | SPIROLOX INC |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL | | INSIDE DIAMETER | 3.750 INCHES NOMINAL | | MAJOR THICKNESS | 0.030 INCHES MINIMUM AND 0.061 INCHES MAXIMUM | | OUTSIDE DIAMETER | 3.894 INCHES NOMINAL | | MATERIAL HARDNESS RATING | 72.8 ROCKWELL A MINIMUM AND 77.5 ROCKWELL A MAXIMUM | | MATERIAL | STEEL | | RING STYLE | SPECIAL FLAT | | STRENGTH RATING | 221000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE | | SURFACE TREATMENT | CADMIUM AND DICHROMATE | | USAGE DESIGN | INTERNAL |
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