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National Stock Number:
4820-01-172-0699
Federal Supply Class:
4820
National Item Identification Number:
011720699
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:
| 2180757ASSY ATCK | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 845-2180757ASSYA | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| CONNECTION TYPE | BUTT WELD PIPE ALL ENDS | | CONNECTION STYLE | BEVELED (PIPE) ALL ENDS | | FLOW CONTROL DEVICE | BALL | | MAXIMUM OPERATING PRESSURE | 650.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | NOMINAL PIPE SIZE ACCOMMODATED | 2.500 INCHES ALL ENDS |
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