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National Stock Number:
5330-01-337-6677
Federal Supply Class:
5330
National Item Identification Number:
013376677
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:
| 42449-120 | 82402 | TRIUMPH GEAR SYSTEMS INC | | S12587-250 | 09257 | TRELLEBORG SEALING SOLUTIONS US, INC. | | S12587-250 | 97820 | SHAMBAN POLYMER TECH GROUP |
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Techincal Specification:
| CENTER HOLE DIAMETER | 4.997 INCHES MINIMUM AND 5.007 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.118 INCHES MINIMUM AND 0.120 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | | PERIPHERAL DIAMETER | 5.233 INCHES MINIMUM AND 5.247 INCHES MAXIMUM |
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