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National Stock Number:
5330-00-389-9216
Federal Supply Class:
5330
National Item Identification Number:
003899216
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:
| 138962 | 79318 | MEGGITT NORTH HOLLYWOOD INC |
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Techincal Specification:
| CENTER HOLE DIAMETER | 2.380 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 0.160 INCHES MINIMUM AND 0.170 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | SPECIAL | | MATERIAL | GRAPHITE AND PLASTIC OVERALL | | PERIPHERAL DIAMETER | 2.480 INCHES MINIMUM AND 2.485 INCHES MAXIMUM | | PROPRIETARY CHARACTERISTICS | PACS | | OUTER GROOVE DEPTH | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM |
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