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National Stock Number:
5330-01-178-3728
Federal Supply Class:
5330
National Item Identification Number:
011783728
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:
| 1 120 222 001 | 01843 | AMBAC INTERNATIONAL CORPORATION | | 1 120 222 001 | 53867 | ROBERT BOSCH LLC | | 9G7553 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| ATTACHMENT METHOD | ROUND HOLE | | ATTACHMENT FEATURE QUANTITY | 3 | | CENTER HOLE DIAMETER | 20.0 MILLIMETERS NOMINAL | | CROSS-SECTIONAL HEIGHT | 21.8 MILLIMETERS NOMINAL | | PERIPHERAL DIAMETER | 50.0 MILLIMETERS NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | FOR SERVICE REPLACEMENT FURNISHED WITH THREE SCREWS AND THREE LOCKWASHERS |
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