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National Stock Number:
9390-01-137-4241
Federal Supply Class:
9390
National Item Identification Number:
011374241
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:
| SK-2820-15-88 | 18740 | YALE INDUSTRIAL PRODUCTS, INC. |
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Techincal Specification:
| CONTRACTED LENGTH | 12.000 INCHES NOMINAL | | EXTENDED LENGTH | 88.000 INCHES MAXIMUM | | LARGE END OUTSIDE DIAMETER | 7.000 INCHES NOMINAL | | MATERIAL | RUBBER SYNTHETIC | | SMALL END OUTSIDE DIAMETER | 2.250 INCHES MINIMUM AND 2.625 INCHES MAXIMUM | | SMALL END OUTSIDE LENGTH | 0.750 INCHES NOMINAL |
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