5310-01-184-7644 WASHER,FLAT Index 5330-01-184-7646 RETAINER,PACKING

National Stock Number:
5330-01-184-7645

Federal Supply Class:
5330

National Item Identification Number:
011847645

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:
3144772-10ZWK8MOOG MILITARY AIRCRAFT LLC
3144772-123271PREMIUM PLASTICS MACHINE INC
3144772-159364HONEYWELL INTERNATIONAL INC.
3144772-177068ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV


Techincal Specification:
CENTER HOLE DIAMETER4.739 INCHES MINIMUM AND 4.761 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER4.869 INCHES MINIMUM AND 4.873 INCHES MAXIMUM


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