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National Stock Number:
9390-01-249-1542
Federal Supply Class:
9390
National Item Identification Number:
012491542
Description:
BELLOWS,PROTECTION
Detail:
A nonmetallic, accordian shaped protective covering designed to flex due to relative motion between parts to which its opposite ends are attached. It is primarily used to cover the opening around a movable push-pull rod or part passing through a hole in a bulkhead, partition or the like.
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Manufacturer Information:
| 12349791 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 12349791 | T0720 | FNSS SAVUNMA SISTEMLERI ANONIM SIRKETI |
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Techincal Specification:
| DUROMETER HARDNESS RATING | 50.0 NOMINAL | | EXTENDED LENGTH | 6.690 INCHES NOMINAL | | LARGE END INSIDE DIAMETER | 2.000 INCHES NOMINAL | | LARGE END OUTSIDE DIAMETER | 2.500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM D2000, GRADE 5BC515A14C12E034F19 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | RUBBER | | NEUTRAL LENGTH | 5.250 INCHES NOMINAL | | SMALL END INSIDE DIAMETER | 0.625 INCHES NOMINAL | | SMALL END OUTSIDE DIAMETER | 0.717 INCHES NOMINAL | | SPECIAL FEATURES | HEAT,OZONE,FLUID AND LOW TEMPERATURE RESISTANT |
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