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National Stock Number:
5330-01-204-4732
Federal Supply Class:
5330
National Item Identification Number:
012044732
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:
| 803-2178494-A-26 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| ANGLE | 45.0 DEGREES NOMINAL | | CENTER HOLE DIAMETER | 4.372 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 0.547 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-15726 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-C-20159 MIL SPEC 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 715 OR COPPER ALLOY 964 OVERALL | | PERIPHERAL DIAMETER | 4.875 INCHES NOMINAL |
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