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National Stock Number:
5330-00-977-7893
Federal Supply Class:
5330
National Item Identification Number:
009777893
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:
| 343MS2N | 5F573 | GREENE TWEED & CO INC | | 343MS2N | 72902 | PALMETTO INC | | 34A3MS2N | 5F573 | GREENE TWEED & CO INC | | 53-41475-343 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| CENTER HOLE DIAMETER | 3.869 INCHES MINIMUM AND 3.871 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR | | CROSS-SECTIONAL HEIGHT | 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM | | JOINT TYPE | SCARF-PERIPHERAL RETAINER | | MATERIAL | PLASTIC OVERALL | | PERIPHERAL DIAMETER | 4.117 INCHES MINIMUM AND 4.119 INCHES MAXIMUM |
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