1710-01-478-1831 CAP,PROTECTIVE,DUST AND MOISTURE Index 3120-01-478-1833 BUSHING,SLEEVE

National Stock Number:
5330-01-478-1832

Federal Supply Class:
5330

National Item Identification Number:
014781832

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:
AS8791/1-33781343SOCIETY OF AUTOMOTIVE ENGINEERS INC
M8791-1-3370U583SAE INTERNATIONAL
M8791/1-3370U583SAE INTERNATIONAL
SAE-AS8791/10U583SAE INTERNATIONAL
M8791-1-33781343SOCIETY OF AUTOMOTIVE ENGINEERS INC
M8791/1-33781349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
V1E10515 ITEM 4299517VACCO INDUSTRIES


Techincal Specification:
CENTER HOLE DIAMETER2.996 INCHES MINIMUM AND 2.998 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.086 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
JOINT TYPESCARF-PERIPHERAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAS8791/1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER3.360 INCHES MINIMUM AND 3.366 INCHES MAXIMUM


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