NSN 4820-00-057-8808
Part Details | OXYGEN SYSTEM CHECK VALVE
4820-00-057-8808 An item 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 is specifically designed and/or cleaned for oxygen systems. See also VALVE, CHECK; VALVE, STOP-CHECK.
Alternate Parts: 295018, 2950-18, 295018, 2950-18, 4820-00-057-8808, 00-057-8808, 4820000578808, 000578808
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 13, 1967 | 00-057-8808 | 37942 ( VALVE, CHECK, OXYGEN SYSTEM ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-057-8808
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2950-18 | 31441 | AMERICAN SAFETY FLIGHT SYSTEMS INC |
| 2950-18 | 62323 | CONAX FLORIDA CORPORATION |
Technical Data | NSN 4820-00-057-8808
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING AND MARKING IAW MIL-STD-1330D |
| CRITICALITY CODE JUSTIFICATION | ZZZY |