NSN 4820-00-123-1543
Part Details | CHECK VALVE
4820-00-123-1543 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: 249T4BB, 249T-4BB, 23606791, 2360679-1, 4934SS12, 493-4SS1-2, 4934SS12, 493-4SS1-2, 4820-00-123-1543, 00-123-1543, 4820001231543, 001231543
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | DEC 11, 1968 | 00-123-1543 | 05487 ( VALVE, CHECK ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU

Cross Reference | NSN 4820-00-123-1543
Part Number | Cage Code | Manufacturer |
---|---|---|
249T-4BB | 91816 | CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS |
2360679-1 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
493-4SS1-2 | 09990 | PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC VALVE DIV |
493-4SS1-2 | 86768 | TELEDYNE INDUSTRIES INCTELEDYNE FLUID SYSTEMS REPUBLIC |
Technical Data | NSN 4820-00-123-1543
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | STRAIGHT THRU |
FLOW CONTROL DEVICE | POPPET |
VALVE OPERATION METHOD | AUTOMATIC |
MOUNTING POSITION | R$DVT |
DISK LOADING METHOD | SPRING |