4820-01-017-8389 QUILL,VALVE Index 4820-01-017-8392 DIAPHRAGM,ACTUATOR VALVE,SPECIAL

National Stock Number:
5330-01-017-8390

Federal Supply Class:
5330

National Item Identification Number:
010178390

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:
128255706350ASSET SYSTEMS, INC.


Techincal Specification:
CENTER HOLE DIAMETER0.344 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.595 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL


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