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National Stock Number:
5330-00-202-3125
Federal Supply Class:
5330
National Item Identification Number:
002023125
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:
| B87889-4 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
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Techincal Specification:
| ANGLE | 90.0 DEGREES NOMINAL | | ATTACHMENT FEATURE QUANTITY | 4 | | ATTACHMENT HOLE DIAMETER | 0.190 INCHES NOMINAL | | ATTACHMENT METHOD | ROUND HOLE | | CENTER HOLE DIAMETER | 3.875 INCHES MINIMUM AND 3.877 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | ANGLE | | CROSS-SECTIONAL HEIGHT | 0.422 INCHES NOMINAL | | FSC APPLICATION DATA | CATAPULT,AIRCRAFT LAUNCHING | | SPECIAL FEATURES | ATTACHMENT HOLES TAPPED WITH 10-32NF THD 0.125 DEEP | | PERIPHERAL DIAMETER | 4.870 INCHES MINIMUM AND 4.872 INCHES MAXIMUM |
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