NSN 4820-01-387-5453
Part Details | OXYGEN SYSTEM PRESSURE REGULATING VALVE
4820-01-387-5453 A valve used to automatically maintain within close limits a predetermined pressure within an oxygen system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is bypassed to the accumulator or reservoir in lieu of passing through the entire system. It is specifically designed and/or cleaned for oxygen systems. Excludes VALVE, REGULATING, SYSTEM PRESSURE; VALVE REGULATING, FLUID PRESSURE AND VALVE, CALIBRATED FLOW.
Alternate Parts: 7520019207, 7520019-207, 7520019207, 7520019-207, 7520019207, 7520019-207, 4820-01-387-5453, 01-387-5453, 4820013875453, 013875453
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAR 07, 1994 | 01-387-5453 | 37940 ( VALVE, REGULATING, OXYGEN SYSTEM PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-387-5453
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7520019-207 | 31441 | AMERICAN SAFETY FLIGHT SYSTEMS INC |
| 7520019-207 | 04577 | CARLETON TECHNOLOGIES INC |
| 7520019-207 | 62323 | CONAX FLORIDA CORPORATION |
Technical Data | NSN 4820-01-387-5453
| Characteristic | Specifications |
|---|---|
| SPECIAL FEATURES | FILLER VALVE ASSEMBLY |
| END ITEM IDENTIFICATION | SAFETY AND SURVIVAL |
| END CONNECTION QUANTITY | 1 |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| MEDIA FOR WHICH DESIGNED | OXYGEN, GASEOUS |