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National Stock Number:
5330-01-388-8006
Federal Supply Class:
5330
National Item Identification Number:
013888006
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:
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Techincal Specification:
| CENTER HOLE DIAMETER | 4.290 INCHES MINIMUM AND 4.400 INCHES MAXIMUM | | MATERIAL | ALUMINUM OVERALL | | OUTER GROOVE WIDTH | 0.264 INCHES MINIMUM AND 0.269 INCHES MAXIMUM | | PERIPHERAL DIAMETER | 4.880 INCHES MINIMUM AND 4.900 INCHES MAXIMUM |
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