5330-01-120-5548 GASKET Index 5330-01-120-5550 RETAINER,PACKING

National Stock Number:
5330-01-120-5549

Federal Supply Class:
5330

National Item Identification Number:
011205549

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:
803-2177934-2XX-4480064NAVAL SHIP SYSTEMS COMMAND
803-2177934-3XX-4480064NAVAL SHIP SYSTEMS COMMAND
803-2177934-C3X X-44D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
803-2177934-X3X X-44D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
CENTER HOLE DIAMETER0.447 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.219 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESPECIAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC ALL MATERIAL RESPONSES OR ASTM B164 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALNICKEL ALLOY R-405 OR NICKEL ALLOY 400 OVERALL
PERIPHERAL DIAMETER0.650 INCHES NOMINAL


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