4320-01-477-7612 PUMP,CENTRIFUGAL Index 5330-01-477-7614 SEAL,NONMETALLIC CHANNEL

National Stock Number:
5342-01-477-7613

Federal Supply Class:
5342

National Item Identification Number:
014777613

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:
254-701535553711NAVAL SEA SYSTEMS COMMAND
254-7015355PN4753711NAVAL SEA SYSTEMS COMMAND
701535553711NAVAL SEA SYSTEMS COMMAND
7015355PN4753711NAVAL SEA SYSTEMS COMMAND
H749-390196169ELECTRIC BOAT CORPORATION
H749-3901 4796169ELECTRIC BOAT CORPORATION


Techincal Specification:
FEATURES PROVIDEDFLANGED BASE
NEUTRAL LENGTH2.470 INCHES NOMINAL
SPECIAL FEATURES13 CONVOLUTIONS;1 INCH MAX TRAVEL CONTRACTION ONLY;2 LBS 7.3 OZ THRUST SPECIFICATION TO COMPRESS BELLOWS, .380 INCH BELOW THE NEUTRAL LENGTH;HAS A NICKEL ALLOY ROD,.375 INCH DIA AND A SUPPORT PLATE
THICKNESS0.007 INCHES MINIMUM AND 0.008 INCHES MAXIMUM


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