NSN 4820-00-056-4778
Part Details | CHECK VALVE
4820-00-056-4778 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: 30A425, 30A4-25, 30A425, 30A4-25, 10018923001, 10018923-001, 4820-00-056-4778, 00-056-4778, 4820000564778, 000564778
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | JAN 01, 1963 | 00-056-4778 | 05487 ( VALVE, CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU

Cross Reference | NSN 4820-00-056-4778
Part Number | Cage Code | Manufacturer |
---|---|---|
30A4-25 | 82271 | PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC CARTRIDGE SYSTEMS DIV |
30A4-25 | 98441 | PARKER-HANNIFIN CORPORATIONDBA STRATOFLEX PRODUCTS DIVISION |
10018923-001 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 4820-00-056-4778
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | STRAIGHT THRU |
FLOW CONTROL DEVICE | DISK |
VALVE OPERATION METHOD | AUTOMATIC |
MOUNTING POSITION | HORIZONTAL |