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National Stock Number:
4820-01-195-0313
Federal Supply Class:
4820
National Item Identification Number:
011950313
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:
| 5192220 ITEM 21 | 53711 | NAVAL SEA SYSTEMS COMMAND | | SS-8-C2-1PSI | 02570 | SWAGELOK CO | | SS-8-C2-1PSI | 18034 | NUPRO CO | | SS-8-C2-IPSI | 18034 | NUPRO CO | | SS-8-C2-1PSI | 3T9T9 | SWAGELOK CO |
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Techincal Specification:
| MATERIAL | STEEL COMP 316 BODY | | STEEL COMP 316 FLOW CONTROL DEVICE | | STYLE DESIGNATOR | STRAIGHT THRU | | FLOW CONTROL DEVICE | POPPET | | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 300.0 DEG FAHRENHEIT SINGLE RESPONSE | | VALVE OPERATION METHOD | AUTOMATIC | | CONNECTION TYPE | THREADED EXTERNAL PIPE ALL ENDS | | CONNECTION STYLE | PLAIN (PIPE) ALL ENDS | | THREAD SERIES DESIGNATOR | NPT ALL ENDS | | NOMINAL THREAD SIZE | 0.500 INCHES ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | MOUNTING POSITION | HORIZONTAL | | DISK LOADING METHOD | SPRING | | OPENING PRESSURE SETTING | 1.0 POUNDS PER SQUARE INCH |
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