4720-01-550-2923 HOSE,NONMETALLIC Index 4820-01-550-2925 VALVE,GATE

National Stock Number:
5330-01-550-2924

Federal Supply Class:
5330

National Item Identification Number:
015502924

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:
011108EL99565ADMIRAL VALVE LLC
PL-5053 NO1899565ADMIRAL VALVE LLC


Techincal Specification:
PART NAME ASSIGNED BY CONTROLLING AGENCYBACK-UP RING
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL


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