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National Stock Number:
5330-01-037-0660
Federal Supply Class:
5330
National Item Identification Number:
010370660
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:
| 8975-014-127 | 57574 | VELAN VALVE CORP. | | 9315-002-350 | 57574 | VELAN VALVE CORP. |
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Techincal Specification:
| ANGLE | 23.5 DEGREES MINIMUM AND 24.5 DEGREES MAXIMUM | | CENTER HOLE DIAMETER | 4.125 INCHES MINIMUM AND 4.135 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.938 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | CUP | | MATERIAL | STEEL OVERALL | | PERIPHERAL DIAMETER | 5.053 INCHES MINIMUM AND 5.056 INCHES MAXIMUM | | SURFACE TREATMENT | SILVER OVERALL |
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