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National Stock Number:
5330-01-119-8817
Federal Supply Class:
5330
National Item Identification Number:
011198817
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:
| S50-012 | 99643 | EATON AEROSPACE LLC |
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Techincal Specification:
| CENTER HOLE DIAMETER | 0.423 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 0.068 INCHES MINIMUM AND 0.070 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | OVAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | | PERIPHERAL DIAMETER | 0.485 INCHES MINIMUM AND 0.487 INCHES MAXIMUM | | SPECIAL FEATURES | FOUR NOTCHES EACH SIDE EQUALLY SPACED 0.010 IN. MIN 0.015 IN. MAX DEEP 0.020 IN. MIN 0.030 IN. W |
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