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National Stock Number:
5330-00-489-9325
Federal Supply Class:
5330
National Item Identification Number:
004899325
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:
| ANGLE | 90.0 DEGREES NOMINAL | | CENTER HOLE DIAMETER | 0.791 INCHES MINIMUM AND 0.801 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.125 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | ANGLE | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI 9850 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 9850 OVERALL | | PERIPHERAL DIAMETER | 1.075 INCHES MINIMUM AND 1.081 INCHES MAXIMUM | | SURFACE TREATMENT | ZINC OVERALL |
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