5330-01-351-2621 RETAINER,PACKING Index 5330-01-351-2623 RETAINER,PACKING

National Stock Number:
5330-01-351-2622

Federal Supply Class:
5330

National Item Identification Number:
013512622

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:
113642-6959364HONEYWELL INTERNATIONAL INC.
113642-6999193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
CENTER HOLE DIAMETER0.668 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESPECIAL
CROSS-SECTIONAL HEIGHT0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM
INNER GROOVE DEPTH0.045 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
INNER GROOVE WIDTH0.110 INCHES NOMINAL
JOINT TYPESCARF-PERIPHERAL ONE SIDE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER1.028 INCHES NOMINAL


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