5330-01-212-7891 RETAINER,PACKING Index 5330-01-212-7893 RETAINER,PACKING

National Stock Number:
5330-01-212-7892

Federal Supply Class:
5330

National Item Identification Number:
012127892

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:
1H78420101222508FISHER CONTROLS CO INC


Techincal Specification:
CENTER HOLE DIAMETER0.500 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEV
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER0.875 INCHES NOMINAL


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