6230-01-431-1139 LIGHT,BED Index 6830-01-431-1141 COMPRESSED AIR,BREATHING

National Stock Number:
5330-01-431-1140

Federal Supply Class:
5330

National Item Identification Number:
014311140

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:
6983468 PIECE 6153711NAVAL SEA SYSTEMS COMMAND
803-6983468-6153711NAVAL SEA SYSTEMS COMMAND
803-6983468-PC06153711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
MATERIALNICKEL ALLOY K-500 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEANGLE
CROSS-SECTIONAL HEIGHT0.750 INCHES NOMINAL
CENTER HOLE DIAMETER1.130 INCHES NOMINAL
PERIPHERAL DIAMETER7.880 INCHES NOMINAL
ANGLE30.0 DEGREES NOMINAL


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