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National Stock Number:
5330-01-483-8077
Federal Supply Class:
5330
National Item Identification Number:
014838077
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:
| 2643-1005 ITEM 8 | 96169 | ELECTRIC BOAT CORPORATION | | 845-7285124 ITEM 8 | 53711 | NAVAL SEA SYSTEMS COMMAND | | AS8791 | 0U583 | SAE INTERNATIONAL | | AS8791 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | AS8791/1-427 | 0U583 | SAE INTERNATIONAL | | AS8791/1-427 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | M8791/1-427 | 0U583 | SAE INTERNATIONAL | | M8791/1-427 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | MIL-R-8791 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | SAE-AS8791/1 | 0U583 | SAE INTERNATIONAL |
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Techincal Specification:
| CENTER HOLE DIAMETER | 4.746 INCHES MINIMUM AND 4.748 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR | | CROSS-SECTIONAL HEIGHT | 0.118 INCHES MINIMUM AND 0.122 INCHES MAXIMUM | | CUT TYPE | DIAGONAL OVERALL | | JOINT TYPE | SCARF-PERIPHERAL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AS8791/1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | PLASTIC OVERALL | | PERIPHERAL DIAMETER | 4.982 INCHES MINIMUM AND 4.984 INCHES MAXIMUM | | SPECIAL FEATURES | SCARF CUT 19 TO 22 DEGREES | | SPECIFICATION/STANDARD DATA | 81349MIL-R-8791 REV D/CANCELED/ GOVERNMENT SPECIFICATION |
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