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National Stock Number:
5330-00-413-9357
Federal Supply Class:
5330
National Item Identification Number:
004139357
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:
| 4390741-9 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 72643-70X4PC9 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| ANGLE | 30.0 DEGREES NOMINAL | | CENTER HOLE DIAMETER | 14.622 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 0.210 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | ANGLE | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | | PERIPHERAL DIAMETER | 15.000 INCHES NOMINAL | | RIM SURFACE WIDTH | 0.147 INCHES NOMINAL |
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