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National Stock Number:
5330-01-208-5312
Federal Supply Class:
5330
National Item Identification Number:
012085312
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:
| 2429691 PIECE 001 | 81316 | PORTSMOUTH NAVAL SHIPYARD | | SS613-522-24296 | 81316 | PORTSMOUTH NAVAL SHIPYARD |
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Techincal Specification:
| CENTER HOLE DIAMETER | 1.469 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 4.125 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-679 COMP 2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | PERIPHERAL DIAMETER | 3.438 INCHES NOMINAL |
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