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National Stock Number:
5330-01-625-6887
Federal Supply Class:
5330
National Item Identification Number:
016256887
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:
| 167-7384494-25 | 53711 | NAVAL SEA SYSTEMS COMMAND | | B541-9174-25 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| ATTACHMENT HOLE DIAMETER | 0.531 INCHES NOMINAL | | ATTACHMENT METHOD | ROUND HOLE | | ATTACHMENT FEATURE QUANTITY | 3 | | CROSS SECTION OUTSIDE DIAMETER | 0.69 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY OVERALL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | RETAINER PIN | | PERIPHERAL DIAMETER | 5.50 INCHES NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | MOUNTING HOLES ARE COUNTERBORED TO .79 INCH DIAMETER .31 INCHES DEEP. |
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