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National Stock Number:
5330-01-046-5420
Federal Supply Class:
5330
National Item Identification Number:
010465420
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:
| PRP2107-19 | 77308 | PARCO, LLC |
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Techincal Specification:
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE 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 | 0.047 INCHES MINIMUM AND | | 0.093 INCHES MAXIMUM | | CENTER HOLE DIAMETER | 0.812 INCHES NOMINAL | | PERIPHERAL DIAMETER | 0.920 INCHES MINIMUM AND | | 0.924 INCHES MAXIMUM | | ANGLE | 25.0 DEGREES MINIMUM AND | | 35.0 DEGREES MAXIMUM | | JOINT TYPE | SCARF-BUTT RETAINER | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 77308 | | DESIGN CONTROL REFERENCE | PRP2107-19 |
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