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National Stock Number: 5330-01-157-3423
Federal Supply Class: 5330
National Item Identification Number: 011573423
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:
400-4674851 ITEM 19 | 53711 | NAVAL SEA SYSTEMS COMMAND | 87631-0103 ITEM 19 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
ANGLE | 30.0 DEGREES NOMINAL | ATTACHMENT FEATURE QUANTITY | 16 | ATTACHMENT HOLE DIAMETER | 0.531 INCHES NOMINAL | ATTACHMENT METHOD | ROUND HOLE | CENTER HOLE DIAMETER | 8.000 INCHES NOMINAL | CROSS-SECTIONAL HEIGHT | 0.380 INCHES NOMINAL | PERIPHERAL DIAMETER | 10.120 INCHES NOMINAL |
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