5340-01-366-3141 PLUG,PROTECTIVE,DUST AND MOISTUR Index 5340-01-366-3143 LATCH,RIM

National Stock Number:
5342-01-366-3142

Federal Supply Class:
5342

National Item Identification Number:
013663142

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.


Manufacturer Information:
608621118149STRINGER WELDING AND MACHINE INC DBA SWAMI
608621153711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
LARGE END INSIDE DIAMETER1.500 INCHES NOMINAL
LARGE END OUTSIDE DIAMETER2.500 INCHES NOMINAL
MATERIALPLASTIC POLYETHYLENE
NEUTRAL LENGTH7.000 INCHES MINIMUM AND 7.500 INCHES MAXIMUM
SMALL END INSIDE DIAMETER1.375 INCHES NOMINAL
SMALL END OUTSIDE DIAMETER1.555 INCHES NOMINAL
SPECIAL FEATURESMATERIAL IS CHLOROSULFONATED POLYETHYLENE IAW ASTM D2000


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