5330-01-529-6454 GASKET Index 3805-01-529-6456 GRADER,ROAD,MOTORIZED

National Stock Number:
5330-01-529-6455

Federal Supply Class:
5330

National Item Identification Number:
015296455

Description:
RETAINER,PACKING

Detail:
An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the PACKING, PREFORMED or O-RING, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine PACKING MATERIAL. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also PACKING NUT and PACKING NUT, STUFFING TUBE.


Manufacturer Information:
512-754968253711NAVAL SEA SYSTEMS COMMAND
512-7549682-2253711NAVAL SEA SYSTEMS COMMAND
G643-4813-2296169ELECTRIC BOAT CORPORATION


Techincal Specification:
CENTER HOLE DIAMETER7.970 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT0.063 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250C FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYRETAINER,GASKET,DOOR
PERIPHERAL DIAMETER8.970 INCHES NOMINAL
SPECIAL FEATURESTWENTY 0.170 IN THRU HOLES


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