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National Stock Number: 5330-01-242-2718
Federal Supply Class: 5330
National Item Identification Number: 012422718
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:
28667 | 86090 | EATON CORPORATION |
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Techincal Specification:
CENTER HOLE DIAMETER | 3.057 INCHES MINIMUM AND 3.062 INCHES MAXIMUM | CROSS-SECTIONAL SHAPE STYLE | FLANGE | CROSS-SECTIONAL THICKNESS | 0.020 INCHES NOMINAL | CROSS-SECTIONAL HEIGHT | 0.590 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | PERIPHERAL DIAMETER | 3.255 INCHES MINIMUM AND 3.265 INCHES MAXIMUM | PROPRIETARY CHARACTERISTICS | PACS | RIM SURFACE WIDTH | 0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
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