NSN 4820-01-311-7992
Part Details | CHECK VALVE
4820-01-311-7992 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: 990RPV1.251.25, 990RPV-1.25-1.25, 4820-01-311-7992, 01-311-7992, 4820013117992, 013117992
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 05, 1989 | 01-311-7992 | 05487 ( VALVE, CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-311-7992
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 990RPV-1.25-1.25 | 98021 | HALKEY-ROBERTS CORPORATION |
Technical Data | NSN 4820-01-311-7992
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | R$DVT |
| DISK LOADING METHOD | SPRING |
| SPECIAL FEATURES | CRACKING PSI 1.25; VACUUM PRESSURE 1.25; VALVE SIZE 3/4 IN. |