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National Stock Number:
5330-01-437-3541
Federal Supply Class:
5330
National Item Identification Number:
014373541
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.
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Manufacturer Information:
| M8791/1-131 | 0U583 | SAE INTERNATIONAL | | M8791/1-131 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | SAE-AS8791/1 | 0U583 | SAE INTERNATIONAL | | M8791/1-131 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-8791/1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR | | CROSS-SECTIONAL HEIGHT | 0.052 INCHES MINIMUM AND | | 0.056 INCHES MAXIMUM | | CENTER HOLE DIAMETER | 1.688 INCHES MINIMUM AND | | 1.690 INCHES MAXIMUM | | PERIPHERAL DIAMETER | 1.861 INCHES NOMINAL | | JOINT TYPE | SCARF-PERIPHERAL BOTH ENDS CUT |
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