5330-01-231-7507 RETAINER,PACKING Index 5365-01-231-7509 SHIM

National Stock Number:
5330-01-231-7508

Federal Supply Class:
5330

National Item Identification Number:
012317508

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:
269514210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
269514244114BAE SYSTEMS LAND & ARMAMENTS L.P.


Techincal Specification:
CENTER HOLE DIAMETER7.272 INCHES MINIMUM AND 7.274 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.025 INCHES MINIMUM AND 0.030 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
JOINT TYPESCARF-PERIPHERAL RETAINER
MATERIALPLASTIC TETRAFLUOROETHYLENE AND GLASS OVERALL
PERIPHERAL DIAMETER7.500 INCHES MINIMUM AND 7.503 INCHES MAXIMUM


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