NSN 4820-01-221-8849
Part Details | CHECK VALVE
4820-01-221-8849 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: 259A4TT.2, 259A-4TT-.2, 71010846002, CV0242, CV02-42, 4820-01-221-8849, 01-221-8849, 4820012218849, 012218849
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 05, 1985 | 01-221-8849 | 05487 ( VALVE, CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-221-8849
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 259A-4TT-.2 | 91816 | CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS |
| 71010846002 | 89944 | KOLLSMAN, INC. |
| CV02-42 | 89944 | KOLLSMAN, INC. |
Technical Data | NSN 4820-01-221-8849
| Characteristic | Specifications |
|---|---|
| SURFACE TREATMENT | ANODIZE |
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | R$DVT |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 0.2 POUNDS PER SQUARE INCH |