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National Stock Number:
5325-00-664-4611
Federal Supply Class:
5325
National Item Identification Number:
006644611
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:
| 545-79B | 89944 | ELBITAMERICA, INC. |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | END STYLE | 90 DEGREE PARALLEL | | INSIDE DIAMETER | 0.175 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.207 INCHES NOMINAL | | MATERIAL DIAMETER | 0.016 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470, COMPOSITION B FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 63.0 ROCKWELL C NOMINAL | | MATERIAL | STEEL | | RING STYLE | STRAIGHT GAP | | STRENGTH RATING | 352000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE | | SURFACE TREATMENT | CADMIUM | | USAGE DESIGN | EXTERNAL |
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