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National Stock Number:
4820-01-481-4939
Federal Supply Class:
4820
National Item Identification Number:
014814939
Description:
VALVE,CHECK
Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
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Manufacturer Information:
| 57-001 ASSY NB01620AE/3IN | 11859 | HUNT VALVE COMPANY, INC. | | 57-001 ASSY NB01620AE/3IN | 30263 | PIMA VALVE, LLC | | NB01620AE/31N | 11859 | HUNT VALVE COMPANY, INC. | | NB01620AE/31N | 30263 | PIMA VALVE, LLC | | NB01620AE/3IN | 30263 | PIMA VALVE, LLC |
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Techincal Specification:
| FLOW CONTROL DEVICE | DISK | | NOMINAL PIPE SIZE ACCOMMODATED | 3.000 INCHES ALL ENDS | | VALVE OPERATION METHOD | AUTOMATIC |
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