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National Stock Number:
5330-00-257-3127
Federal Supply Class:
5330
National Item Identification Number:
002573127
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:
| PRP2106-51 | 77308 | PARCO, LLC |
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Techincal Specification:
| MATERIAL | PLASTIC TETRAFLUOROETHYLENE OVERALL | | CROSS-SECTIONAL SHAPE STYLE | SQUARE | | CROSS-SECTIONAL THICKNESS | 0.025 INCHES MINIMUM AND | | 0.029 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.075 INCHES MINIMUM AND | | 0.087 INCHES MAXIMUM | | DISTANCE BETWEEN ENDS | 0.093 INCHES MINIMUM AND | | 0.250 INCHES MAXIMUM | | CENTER HOLE DIAMETER | 9.750 INCHES NOMINAL | | PERIPHERAL DIAMETER | 10.000 INCHES NOMINAL | | ANGLE | 25.0 DEGREES MINIMUM AND | | 35.0 DEGREES MAXIMUM | | JOINT TYPE | SCARF-BUTT RETAINER | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 77308 | | DESIGN CONTROL REFERENCE | PRP2106-51 |
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