3110-01-428-9139 BEARING,ROLLER,CYLINDRICAL Index 5905-01-428-9141 RESISTOR,CHIP,FIXED,FILM

National Stock Number:
5330-01-428-9140

Federal Supply Class:
5330

National Item Identification Number:
014289140

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:
3798336-15759364HONEYWELL INTERNATIONAL INC.
M8791/1-2320U583SAE INTERNATIONAL
SAE-AS8791/10U583SAE INTERNATIONAL
M8791/1-23281343SOCIETY OF AUTOMOTIVE ENGINEERS INC
M8791/1-23281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CENTER HOLE DIAMETER2.753 INCHES MINIMUM AND 2.757 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
MATERIAL DOCUMENT AND CLASSIFICATIONSAE-AS8791 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PERIPHERAL DIAMETER2.993 INCHES NOMINAL


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