5330-01-207-7646 RETAINER,PACKING Index 5330-01-207-7648 RETAINER,PACKING

National Stock Number:
5330-01-207-7647

Federal Supply Class:
5330

National Item Identification Number:
012077647

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:
6305-11 PIECE 7043689HUNTINGTON INGALLS INC
SSN 688 203-4457005 PIECE 7080064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CENTER HOLE DIAMETER26.628 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.100 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
JOINT TYPESCARF-PERIPHERAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC TETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER27.098 INCHES NOMINAL


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