5340-01-424-6556 CLAMP,BLOCK,SECTION Index 5310-01-424-6558 WASHER,FLAT

National Stock Number:
5330-01-424-6557

Federal Supply Class:
5330

National Item Identification Number:
014246557

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:
11347-SS48482PARKER-HANNIFIN CORPORATION
688746353711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT0.160 INCHES NOMINAL
CENTER HOLE DIAMETER1.274 INCHES NOMINAL
PERIPHERAL DIAMETER1.850 INCHES NOMINAL


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