3120-01-075-0807 BUSHING Index 3120-01-075-0809 BUSHING,SLEEVE

National Stock Number:
5330-01-075-0808

Federal Supply Class:
5330

National Item Identification Number:
010750808

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:
37-1-2-5839-5875333KINGSBURY INC.


Techincal Specification:
CENTER HOLE DIAMETER20.000 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT1.000 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL
PERIPHERAL DIAMETER22.125 INCHES NOMINAL
SPECIAL FEATURESCONSISTS OF 2 HALVES KEYED TOGETHER WITH CLIPS AND DOWELS


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