5330-01-236-0508 RETAINER,PACKING Index 5330-01-236-0510 RETAINER,PACKING

National Stock Number:
5330-01-236-0509

Federal Supply Class:
5330

National Item Identification Number:
012360509

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:
SSN578-845-1523815 PIECE 1982126MARE ISLAND NAVAL SHIPYARD


Techincal Specification:
ATTACHMENT FEATURE CIRCLE DIAMETER13.625 INCHES NOMINAL SINGLE CIRCLE
ATTACHMENT FEATURE QUANTITY12
ATTACHMENT HOLE DIAMETER0.562 INCHES NOMINAL
ATTACHMENT METHODROUND HOLE
CENTER HOLE DIAMETER6.750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-24480 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 958 OVERALL
PERIPHERAL DIAMETER14.861 INCHES MINIMUM AND 14.865 INCHES MAXIMUM


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