5330-01-247-2772 PACKING ASSEMBLY Index 5365-01-247-2774 SHIM

National Stock Number:
5330-01-247-2773

Federal Supply Class:
5330

National Item Identification Number:
012472773

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:
228774-01817446HUCK INTERNATIONAL, INC
228774-01897928HUCK INTL INC


Techincal Specification:
CENTER HOLE DIAMETER0.750 INCHES MINIMUM AND 0.752 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.045 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
JOINT TYPESCARF-PERIPHERAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER0.862 INCHES MINIMUM AND 0.864 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICSPACS


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