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National Stock Number:
5340-01-255-7448
Federal Supply Class:
5340
National Item Identification Number:
012557448
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:
| 1286374-101 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| END HOLE DIAMETER | 0.249 INCHES MINIMUM AND 0.255 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.560 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.750 INCHES NOMINAL | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, CLASS 321 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 321 | | OVERALL HEIGHT | 0.500 INCHES NOMINAL | | STYLE DESIGNATOR | IRREGULAR |
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