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National Stock Number:
5330-01-199-7861
Federal Supply Class:
5330
National Item Identification Number:
011997861
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:
| SSN594-204-8183 | 81316 | PORTSMOUTH NAVAL SHIPYARD | | SSN594-204-818378 PIECE 1 | 07310 | CALABRESE & SONS, INC. | | SSN594-204-818378 PIECE 1 | 82126 | MARE ISLAND NAVAL SHIPYARD |
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Techincal Specification:
| ATTACHMENT FEATURE QUANTITY | 4 | | ATTACHMENT HOLE DIAMETER | 1.062 INCHES NOMINAL | | ATTACHMENT METHOD | ROUND HOLE | | CENTER HOLE DIAMETER | 2.526 INCHES MINIMUM AND 2.530 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 1.234 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-666 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | PERIPHERAL DIAMETER | 6.062 INCHES NOMINAL | | RIM SURFACE WIDTH | 0.312 INCHES NOMINAL |
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