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National Stock Number:
5330-01-145-4578
Federal Supply Class:
5330
National Item Identification Number:
011454578
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:
| 2640-370X1 PIECE 12 | 96169 | ELECTRIC BOAT CORPORATION | | 845-2050913 PIECE 12 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| ATTACHMENT FEATURE QUANTITY | 8 | | ATTACHMENT HOLE DIAMETER | 0.156 INCHES NOMINAL | | ATTACHMENT METHOD | ROUND HOLE | | CENTER HOLE DIAMETER | 1.093 INCHES MINIMUM AND 1.095 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.125 INCHES NOMINAL | | PERIPHERAL DIAMETER | 2.082 INCHES MINIMUM AND 2.112 INCHES MAXIMUM | | SPECIAL FEATURES | ATTACHMENT HOLES COUNTERSUNK TO 0.279 IN. DIA |
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