NSN 4820-01-456-8399
Part Details | OXYGEN SYSTEM PRESSURE REGULATING VALVE
4820-01-456-8399 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: 81250540, 81-250-540, 8250540, 8-250-540, 4820-01-456-8399, 01-456-8399, 4820014568399, 014568399
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 29, 1998 | 01-456-8399 | 37940 ( VALVE, REGULATING, OXYGEN SYSTEM PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-456-8399
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 81-250-540 | 96355 | MATHESON CODIV OF G D SEARLE MEDICAL PRODUCTS |
| 8-250-540 | 96355 | MATHESON CODIV OF G D SEARLE MEDICAL PRODUCTS |
Technical Data | NSN 4820-01-456-8399
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRASS |
| CRITICALITY CODE JUSTIFICATION | AGAV |
| CUBIC MEASURE | 0.23 CUBIC FEET |
| END ITEM IDENTIFICATION | OXYGEN ENRICHED AIR SYSTEM (OEAS) |