5365-01-420-6629 SPACER,PLATE Index 5330-01-420-6631 GASKET

National Stock Number:
5330-01-420-6630

Federal Supply Class:
5330

National Item Identification Number:
014206630

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:
211034506AW96169ELECTRIC BOAT CORPORATION
585-6404866 FIND 4253711NAVAL SEA SYSTEMS COMMAND
DF2081-216 FIND 4243689HUNTINGTON INGALLS INC


Techincal Specification:
CENTER HOLE DIAMETER9.500 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.560 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-6855,CL2,TY-A,GR40 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER CHLOROPRENE CLASS CR OVERALL
PERIPHERAL DIAMETER10.750 INCHES NOMINAL


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