5330-01-349-9679 RETAINER,PACKING Index 5330-01-349-9681 RETAINER,PACKING

National Stock Number:
5330-01-349-9680

Federal Supply Class:
5330

National Item Identification Number:
013499680

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:
6406832 FIND 553711NAVAL SEA SYSTEMS COMMAND
752-6406832-553711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
CENTER HOLE DIAMETER1.056 INCHES MINIMUM AND 1.058 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.740 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108,GR 1018 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1018 OVERALL
PERIPHERAL DIAMETER4.500 INCHES NOMINAL


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