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National Stock Number:
5330-00-708-3566
Federal Supply Class:
5330
National Item Identification Number:
007083566
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:
| A28751 | 0EYA6 | DEFENSE MARITIME SOLUTIONS, INC. | | A28751 | 0SYN4 | WARTSILA LIPS INC | | A28751 | 77842 | EATON CORPORATION | | A28751REV2 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
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Techincal Specification:
| CENTER HOLE DIAMETER | 8.721 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | SQUARE | | CROSS-SECTIONAL THICKNESS | 0.025 INCHES MINIMUM AND 0.029 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.081 INCHES NOMINAL | | DISTANCE BETWEEN ENDS | 0.188 INCHES MINIMUM AND 0.312 INCHES MAXIMUM | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | | PERIPHERAL DIAMETER | 8.955 INCHES NOMINAL |
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