5330-01-144-1677 PACKING ASSEMBLY Index 5330-01-144-1679 RETAINER,PACKING

National Stock Number:
5330-01-144-1678

Federal Supply Class:
5330

National Item Identification Number:
011441678

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:
33311-30 ITEM 157574VELAN VALVE CORP.
3655-006-06357574VELAN VALVE CORP.


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL


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