5305-01-479-0862 SCREW,CAP,SOCKET HEAD Index 4820-01-479-0864 DISK,VALVE

National Stock Number:
5330-01-479-0863

Federal Supply Class:
5330

National Item Identification Number:
014790863

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:
108241-153099657MAROTTA CONTROLS INC
284591-000199657MAROTTA CONTROLS INC
284591-0001 ITEM 1299657MAROTTA CONTROLS INC


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONAS8791 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYBACK-UP WASHER
PROPRIETARY CHARACTERISTICSPACS


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