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National Stock Number:
5325-00-221-6519
Federal Supply Class:
5325
National Item Identification Number:
002216519
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:
| 11657737-3 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 912363 | 34623 | AM GENERAL LLC |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | | END STYLE | VERTEX OUTSIDE PERIPHERY | | INSIDE DIAMETER | 1.390 INCHES MINIMUM AND 1.420 INCHES MAXIMUM | | MAJOR THICKNESS | 0.117 INCHES MINIMUM AND 0.119 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.745 INCHES MINIMUM AND 1.770 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 48.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL | | RING STYLE | STRAIGHT GAP | | USAGE DESIGN | EXTERNAL |
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