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National Stock Number:
5330-00-531-2631
Federal Supply Class:
5330
National Item Identification Number:
005312631
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:
| 2A3629 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| ANGLE | 45.0 DEGREES NOMINAL | | CENTER HOLE DIAMETER | 1.575 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | OCTAGON | | CROSS-SECTIONAL HEIGHT | 0.549 INCHES MINIMUM AND 0.554 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | PERIPHERAL DIAMETER | 1.999 INCHES MINIMUM AND 2.000 INCHES MAXIMUM | | RIM SURFACE WIDTH | 0.486 INCHES MINIMUM AND 0.491 INCHES MAXIMUM | | SPECIAL FEATURES | ROCKWELL SUPERFICIAL 30N SCALE 73 HARDNESS |
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