|
|
National Stock Number: 4820-00-775-9002
Federal Supply Class: 4820
National Item Identification Number: 007759002
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.
|
Manufacturer Information:
2C1140 | 99240 | CRISSAIR INC | 9018800 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
|
Techincal Specification:
CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS | CONNECTION STYLE | FLARED (TUBE) ALL ENDS | DISK LOADING METHOD | SPRING | FLOW CONTROL DEVICE | POPPET | MATERIAL | ALUMINUM BODY | MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE | MATERIAL | STEEL CORROSION RESISTING SEAT | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | MAXIMUM OPERATING TEMP | 275.0 FAHRENHEIT SINGLE RESPONSE | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON SINGLE RESPONSE | MOUNTING POSITION | HORIZONTAL | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS | SEAT ANGLE | 37.0 DEGREES ALL ENDS | STYLE DESIGNATOR | STRAIGHT THRU | THREAD CLASS | 3A ALL ENDS | THREAD DIRECTION | RIGHT-HAND ALL ENDS | THREAD SERIES DESIGNATOR | UNF ALL ENDS | VALVE OPERATION METHOD | AUTOMATIC |
|