NSN 4820-00-858-2531
Part Details | CHECK VALVE
4820-00-858-2531 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.
Alternate Parts: 21R30815, 21R3081-5, 4820-00-858-2531, 00-858-2531, 4820008582531, 008582531
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-858-2531 | 05487 ( VALVE, CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-00-858-2531
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 21R3081-5 | 26044 | SAF INDUSTRIES LLCDBA GAR KENYON AEROSPACE & DEFENSE |
Technical Data | NSN 4820-00-858-2531
| Characteristic | Specifications |
|---|---|
| SURFACE TREATMENT | PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE |
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | R$DVT |
| DISK LOADING METHOD | SPRING |
| SPECIAL FEATURES | PART OF OIL TANK ASSEMBLY,ENGINE,USED ON ALLISON PROPJET,CONVAIR MODEL 580 AIRPLANE |