|
|
|
National Stock Number:
4820-00-123-4230
Federal Supply Class:
4820
National Item Identification Number:
001234230
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:
| 294A-4TT-0.5 | 91816 | CIRCOR AEROSPACE, INC. | | 294A-FTT-0.5 | 71816 | SOUTHPORT INDUSTRIES INC. | | 32765 | 24235 | WILLIAMS INTERNATIONAL CO., L.L.C. | | 58555-5 | 77646 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 3C2196-5 | 99240 | CRISSAIR INC | | 3C2196-7 | 99240 | CRISSAIR INC |
|
Techincal Specification:
| CONNECTION STYLE | FLARED (TUBE) FIRST END | | DISK LOADING METHOD | SPRING | | FLOW CONTROL DEVICE | POPPET | | OPERATING PRESSURE | 80.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL | ALUMINUM ALLOY OVERALL | | MAXIMUM OPERATING TEMP | 500.0 FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.438 INCHES FIRST END | | SEAT ANGLE | 37.0 DEGREES FIRST END | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU | | SURFACE TREATMENT | ANODIZE | | THREAD CLASS | 3A FIRST END | | THREAD DIRECTION | RIGHT-HAND FIRST END | | THREAD SERIES DESIGNATOR | UNF FIRST END |
|