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National Stock Number:
5340-01-073-3131
Federal Supply Class:
5340
National Item Identification Number:
010733131
Description:
RETAINER,HELICAL COMPRESSION SPR
Detail:
A CYLINDRICAL ITEM SPECIFICALLY DESIGNED TO FIT OVER THE END OF, AND COMPLETELY ENCASE THE SPRING. THE OPEN END IS USUALLY FLANGED, THE OPPOSITE END MAY BE CLOSED OR HAVE AN ORIFICE TO ACCOMMODATE A GUIDE, PLUNGER, OR THE LIKE. IT IS USED TO POSITION THE SPRING AND RESTRAIN LATERAL MOTION. IT MAY PROVIDE A SEAT FOR THE SPRING. EXCLUDES HOLDER, SPRING.
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Manufacturer Information:
| 12283310 | 19200 | US ARMY ARDEC RDECOM | | 12283310 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.880 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.420 INCHES NOMINAL | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | OVERALL HEIGHT | 1.000 INCHES NOMINAL | | MATERIAL HARDNESS RATING | 42.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL | | STYLE DESIGNATOR | IRREGULAR | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE 2, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | CADMIUM AND CHROMATE |
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