2520-00-454-1386 PAD,RING GEAR THRUS Index 5330-00-454-1388 PACKING,PREFORMED

National Stock Number:
5330-00-454-1387

Federal Supply Class:
5330

National Item Identification Number:
004541387

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:
326FR2T5F573GREENE TWEED & CO INC
326FR2T72902PALMETTO INC


Techincal Specification:
CENTER HOLE DIAMETER1.623 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.053 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
JOINT TYPESCARF-PERIPHERAL RETAINER
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER1.875 INCHES NOMINAL


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