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National Stock Number:
5340-01-182-4271
Federal Supply Class:
5340
National Item Identification Number:
011824271
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:
| 387-3942 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC | | 387-3942 | 1YQE8 | ALLIANT TECHSYSTEMS OPERATIONS LLC | | 387-3942 | 60609 | TEMPCO ENGINEERING INC | | 387-3942 | 8KP69 | NORTHROP GRUMMAN SYSTEMS CORP | | 387-3942 | 8V613 | THE BOEING COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 20.6 MILLIMETERS NOMINAL | | BODY OUTSIDE DIAMETER | 25.0 MILLIMETERS NOMINAL | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758, COMP 4130 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL COMP 4130 | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL HEIGHT | 26.0 MILLIMETERS NOMINAL | | SPECIAL FEATURES | USED ON 1005-01-219-7599 | | STYLE DESIGNATOR | IRREGULAR | | SURFACE TREATMENT | OXIDE |
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