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National Stock Number:
5325-12-319-8882
Federal Supply Class:
5325
National Item Identification Number:
123198882
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:
| 007993040200 | D8046 | DAIMLER AG | | 007993040200 | D8266 | MTU FRIEDRICHSHAFEN GMBH | | DIN7993-B40 | 0141B | NAVANTIA, S.A., S.M.E. | | 10038985 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | B40DIN7993 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV | | B40DIN7993 | D9909 | BENZING, HUGO GMBH & CO. KG | | DIN7993-B40 | 409BB | NAVANTIA - PROPULSION Y ENERGIAMOTORES - CARTAGENA | | RB40 | D8090 | SEEGER-ORBIS GMBH & CO. OHG | | DIN7993-B40 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |
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Techincal Specification:
| MATERIAL | STEEL | | OUTSIDE DIAMETER | 42.9 MILLIMETERS MINIMUM AND 43.5 MILLIMETERS MAXIMUM | | RING STYLE | STRAIGHT GAP | | TEST DATA DOCUMENT | D8286-DIN7993/APR70/ STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). | | USAGE DESIGN | INTERNAL | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | GAP OPENING | OPENING LESS THAN 90 DEGREES | | END STYLE | VERTEX BELOW CENTER | | INSIDE DIAMETER | 37.9 MILLIMETERS NOMINAL | | MATERIAL DIAMETER | 2.5 MILLIMETERS NOMINAL |
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