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National Stock Number:
5330-00-937-5691
Federal Supply Class:
5330
National Item Identification Number:
009375691
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:
| 8432811 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| CENTER HOLE DIAMETER | 1.498 INCHES MINIMUM AND 1.500 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.437 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | SPECIAL | | FLANGED BODY OUTSIDE DIAMETER | 1.780 INCHES MINIMUM AND 1.785 INCHES MAXIMUM | | MATERIAL | RUBBER SYNTHETIC OVERALL | | PERIPHERAL DIAMETER | 2.156 INCHES MINIMUM AND 2.159 INCHES MAXIMUM | | RIM SURFACE WIDTH | 0.279 INCHES NOMINAL |
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