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National Stock Number:
5330-01-070-4852
Federal Supply Class:
5330
National Item Identification Number:
010704852
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:
| 128-4677987 ITEM 2 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 54-51-0331 | 96169 | ELECTRIC BOAT CORPORATION | | 54-51-0331BW | 96169 | ELECTRIC BOAT CORPORATION | | 54-51-0331W | 96169 | ELECTRIC BOAT CORPORATION | | 87682-7206 ITEM 2 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| ANGLE | 86.0 DEGREES NOMINAL | | CENTER HOLE DIAMETER | 3.750 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | ANGLE | | CROSS-SECTIONAL HEIGHT | 0.440 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-6855,CL 1,GR 60 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL | | PERIPHERAL DIAMETER | 4.990 INCHES NOMINAL |
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