5330-01-440-2189 RING,WIPER Index 5330-01-440-2191 RETAINER,PACKING

National Stock Number:
5330-01-440-2190

Federal Supply Class:
5330

National Item Identification Number:
014402190

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:
V3E10088 ITEM 3099517VACCO INDUSTRIES
V5D10014-0699517VACCO INDUSTRIES


Techincal Specification:
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-8791 S/S BY SAE-AS8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYBACK-UP


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