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)
48DEC 11, 196800-123-154305487 ( VALVE, CHECK )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

Cross Reference | NSN 4820-00-123-1543
Part Number Cage Code Manufacturer
249T-4BB91816CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS
2360679-110001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
493-4SS1-209990PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC VALVE DIV
493-4SS1-286768TELEDYNE 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 POSITIONR$DVT
DISK LOADING METHOD SPRING