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National Stock Number:
5330-00-663-7152
Federal Supply Class:
5330
National Item Identification Number:
006637152
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:
| 10206241 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 211007875 | 96169 | ELECTRIC BOAT CORPORATION | | 255785PC21 | 43689 | HUNTINGTON INGALLS INC | | 721-7069909-47 | 53711 | NAVAL SEA SYSTEMS COMMAND | | H861-1505-47 | 96169 | ELECTRIC BOAT CORPORATION | | MS28782 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MS28782-43 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MS35803-340 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | SAE-AS8791 | 0U583 | SAE INTERNATIONAL |
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Techincal Specification:
| ANGLE | 25.0 DEGREES MINIMUM AND 35.0 DEGREES MAXIMUM | | CENTER HOLE DIAMETER | 3.375 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 0.093 INCHES MINIMUM AND 0.108 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | SQUARE | | CROSS-SECTIONAL THICKNESS | 0.031 INCHES MINIMUM AND 0.036 INCHES MAXIMUM | | DISTANCE BETWEEN ENDS | 0.093 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | | JOINT TYPE | SCARF-BUTT RETAINER | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | PLASTIC TETRAFLUOROETHYLENE OVERALL | | PERIPHERAL DIAMETER | 3.743 INCHES MINIMUM AND 3.747 INCHES MAXIMUM |
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