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National Stock Number:
5330-00-976-1066
Federal Supply Class:
5330
National Item Identification Number:
009761066
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:
| DDG2-203-1737513PC4 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| ATTACHMENT FEATURE CIRCLE DIAMETER | 22.875 INCHES NOMINAL SINGLE CIRCLE | | ATTACHMENT FEATURE QUANTITY | 12 | | ATTACHMENT HOLE DIAMETER | 0.812 INCHES NOMINAL | | ATTACHMENT METHOD | ROUND HOLE | | CENTER HOLE DIAMETER | 20.281 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | FLANGE | | CROSS-SECTIONAL HEIGHT | 0.875 INCHES NOMINAL | | CROSS-SECTIONAL THICKNESS | 0.625 INCHES NOMINAL | | MATERIAL | COPPER ALLOY 861 OR COPPER ALLOY 862 OR COPPER ALLOY 863 OVERALL | | PERIPHERAL DIAMETER | 24.625 INCHES NOMINAL | | RIM SURFACE WIDTH | 0.469 INCHES NOMINAL |
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