5315-01-505-0489 PIN,COTTER Index 9390-01-505-0491 BELLOWS,PROTECTION

National Stock Number:
9390-01-505-0490

Federal Supply Class:
9390

National Item Identification Number:
015050490

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:
512-7067210-F4853711NAVAL SEA SYSTEMS COMMAND
H643-1510-F4896169ELECTRIC BOAT CORPORATION


Techincal Specification:
END OUTSIDE DIAMETER12.000 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYBELLOWS, FLEXIBLE CONNECTION
MATERIALRUBBER
NEUTRAL LENGTH10.000 INCHES NOMINAL
SPECIAL FEATURESUSED WITH 2 F11 BACKING RINGS (0.188 INCH THICK CRES WITH 12.75 ID AND 15.25 OD)


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