5310-01-012-2761 WASHER,FLAT Index 5310-01-012-2763 WASHER,LOCK

National Stock Number:
5330-01-012-2762

Federal Supply Class:
5330

National Item Identification Number:
010122762

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:
011222ELCP99565ADMIRAL VALVE LLC


Techincal Specification:
CENTER HOLE DIAMETER1.522 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT0.045 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
JOINT TYPESCARF-PERIPHERAL RETAINER
MATERIALPLASTIC OVERALL
PERIPHERAL DIAMETER1.758 INCHES MINIMUM AND 1.762 INCHES MAXIMUM


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