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National Stock Number:
5325-00-678-4257
Federal Supply Class:
5325
National Item Identification Number:
006784257
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:
| 5325006784257 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | 5365006784257 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | 8761413 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | | END STYLE | D SHAP BELOW INSIDE PERIPHERY | | INSIDE DIAMETER | 1.726 INCHES MINIMUM AND 1.738 INCHES MAXIMUM | | MAJOR THICKNESS | 0.060 INCHES MINIMUM AND 0.062 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.920 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A576, COMP 1078, 1080, 1084, 1090 OR 1095 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 42.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1090 OR STEEL COMP 1095 | | RING STYLE | STRAIGHT GAP | | USAGE DESIGN | INTERNAL |
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