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National Stock Number:
5325-00-850-7668
Federal Supply Class:
5325
National Item Identification Number:
008507668
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:
| 534670 | 06630 | DEMA ENGINEERING CO | | 534670 | 77445 | RTX CORPORATION | | RRN77SN | 80756 | SPIROLOX INC |
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Techincal Specification:
| MAJOR THICKNESS | 0.040 INCHES MINIMUM AND 0.044 INCHES MAXIMUM | | MATERIAL HARDNESS RATING | 41.0 ROCKWELL C MINIMUM AND 49.0 ROCKWELL C MAXIMUM | | MATERIAL | IRON ALLOY,AMS 5525,COMP 660 | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 0.836 INCHES MINIMUM AND 0.849 INCHES MAXIMUM | | RING STYLE | SPECIAL FLAT | | STRENGTH RATING | 185000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE | | USAGE DESIGN | INTERNAL | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL | | INSIDE DIAMETER | 0.686 INCHES MINIMUM AND 0.699 INCHES MAXIMUM |
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