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National Stock Number:
5330-00-801-7251
Federal Supply Class:
5330
National Item Identification Number:
008017251
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:
| 317412-1 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
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Techincal Specification:
| ATTACHMENT FEATURE QUANTITY | 6 | | ATTACHMENT HOLE DIAMETER | 0.531 INCHES NOMINAL | | ATTACHMENT METHOD | ROUND HOLE | | CENTER HOLE DIAMETER | 2.630 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 2.375 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | FLANGE | | CROSS-SECTIONAL THICKNESS | 0.372 INCHES NOMINAL | | FLANGED BODY OUTSIDE DIAMETER | 3.375 INCHES NOMINAL | | MATERIAL | COPPER ALLOY OVERALL | | PERIPHERAL DIAMETER | 6.000 INCHES NOMINAL | | RIM SURFACE WIDTH | 1.000 INCHES NOMINAL |
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