5340-01-421-9497 PLATE,MOUNTING Index 5330-01-421-9499 SEAL RING,METAL

National Stock Number:
5330-01-421-9498

Federal Supply Class:
5330

National Item Identification Number:
014219498

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:
107960CA99565ADMIRAL VALVE LLC
107960CACP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
PLC-11794 ITEM 699565ADMIRAL VALVE LLC


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZW
DEPARTURE FROM CITED DOCUMENTCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,300 S/S FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYRETAINER (O-RING)


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