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National Stock Number:
5330-01-027-2921
Federal Supply Class:
5330
National Item Identification Number:
010272921
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:
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Techincal Specification:
| CENTER HOLE DIAMETER | 0.131 INCHES MINIMUM AND 0.133 INCHES MAXIMUM | | CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR | | CROSS-SECTIONAL HEIGHT | 0.031 INCHES MINIMUM AND 0.038 INCHES MAXIMUM | | CUT TYPE | DIAGONAL RETAINER | | JOINT TYPE | SCARF-PERIPHERAL RETAINER | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | | PERIPHERAL DIAMETER | 0.185 INCHES MINIMUM AND 0.191 INCHES MAXIMUM |
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