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National Stock Number: 5330-01-216-1388
Federal Supply Class: 5330
National Item Identification Number: 012161388
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:
S33048 | 09257 | TRELLEBORG SEALING SOLUTIONS US, INC. | S33048 | 25220 | BUSAK AND SHAMBAN INC |
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Techincal Specification:
CENTER HOLE DIAMETER | 2.379 INCHES NOMINAL | CROSS-SECTIONAL HEIGHT | 0.119 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | W.S.S. SPEC. ZZ-53 FSC-09257 MFR REF ALL MATERIAL RESPONSES OVERALL | MATERIAL | PLASTIC TETRAFLUOROETHYLENE OVERALL AND CARBON OVERALL AND GRAPHITE OVERALL | PERIPHERAL DIAMETER | 2.513 INCHES NOMINAL | PROPRIETARY CHARACTERISTICS | PACS |
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