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National Stock Number:
5330-01-139-6507
Federal Supply Class:
5330
National Item Identification Number:
011396507
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:
| 2640-809X21 ITEM 2 | 96169 | ELECTRIC BOAT CORPORATION | | 2642-822-07 ITEM 18 | 96169 | ELECTRIC BOAT CORPORATION | | 845-4558778 ITEM 18 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| ATTACHMENT FEATURE QUANTITY | 8 | | ATTACHMENT HOLE DIAMETER | 0.172 INCHES NOMINAL | | ATTACHMENT METHOD | ROUND HOLE | | CENTER HOLE DIAMETER | 1.125 INCHES MINIMUM AND 1.127 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.125 INCHES NOMINAL | | PERIPHERAL DIAMETER | 1.993 INCHES MINIMUM AND 1.998 INCHES MAXIMUM |
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