5330-01-277-8539 RETAINER,PACKING Index 5330-01-277-8541 RETAINER,PACKING

National Stock Number:
5330-01-277-8540

Federal Supply Class:
5330

National Item Identification Number:
012778540

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:
500268443689HUNTINGTON INGALLS INC
5002684L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
518-4457086 PART 6L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
518-4457086 PART 680064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS


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