5330-01-208-6784 RETAINER,PACKING Index 5330-01-208-6786 RETAINER,PACKING

National Stock Number:
5330-01-208-6785

Federal Supply Class:
5330

National Item Identification Number:
012086785

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:
751674-3-173030HAMILTON SUNDSTRAND CORPORATION
AR190176-016P05939SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION


Techincal Specification:
CENTER HOLE DIAMETER0.623 INCHES MINIMUM AND 0.627 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.045 INCHES MINIMUM AND 0.049 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
JOINT TYPESCARF-PERIPHERAL RETAINER
MATERIALPLASTIC TETRAFLUOROETHYLENE AND GLASS AND DISULFIDE MOLYBDENUM OVERALL
PERIPHERAL DIAMETER0.7285 INCHES MINIMUM AND 0.7355 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICSPACS


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