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National Stock Number:
5330-00-791-4247
Federal Supply Class:
5330
National Item Identification Number:
007914247
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:
| 7M3D4 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| CENTER HOLE DIAMETER | 0.250 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | CUP | | MATERIAL | ALUMINUM ALLOY 1100 OVERALL | | PERIPHERAL DIAMETER | 0.359 INCHES NOMINAL | | RIM SURFACE WIDTH | 0.035 INCHES NOMINAL |
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