5340-01-530-3640 CAP,PROTECTIVE,DUST AND MOISTURE Index 4820-01-530-3642 STEM,FLUID VALVE

National Stock Number:
5330-01-530-3641

Federal Supply Class:
5330

National Item Identification Number:
015303641

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:
21-3 ITEM 1330263PIMA VALVE, LLC
21-3-1330263PIMA VALVE, LLC


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B62 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 836 OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYPACKING GLAND FOLLOWER
PROPRIETARY CHARACTERISTICSPACS


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