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National Stock Number:
5330-01-442-1780
Federal Supply Class:
5330
National Item Identification Number:
014421780
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:
| 803-2177525-C1XX-62 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-2177525-C2XX-62 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | CARBON AND | | STEEL OVERALL | | SURFACE TREATMENT | ZINC OVERALL | | CENTER HOLE DIAMETER | 0.454 INCHES MINIMUM AND | | 0.465 INCHES MAXIMUM | | PERIPHERAL DIAMETER | 0.875 INCHES NOMINAL |
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