NSN 4820-01-257-0997
Part Details | CHECK VALVE
4820-01-257-0997 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: LO50DR1R2, LO-50-D-R1-R2, LO50DR1R2, LO-50-D-R1-R2, 09145222, 4820-01-257-0997, 01-257-0997, 4820012570997, 012570997
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 12, 1987 | 01-257-0997 | 05487 ( VALVE, CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-01-257-0997
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| LO-50-D-R1-R2 | 02249 | PARKER HANNIFIN CORPORATIONDBA GRESEN HYDRAULICS DIV HYDRAULIC |
| LO-50-D-R1-R2 | 09990 | PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC VALVE DIV |
| 09145222 | 38479 | SMI INDUSTRIES CANADA LTD |
Technical Data | NSN 4820-01-257-0997
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | PISTON |
| VALVE OPERATION METHOD | AUTOMATIC |
| MOUNTING POSITION | HORIZONTAL |
| MOUNTING FACILITY | THREADED FASTENER |