NSN 4810-01-581-2138

Part Details | DIRECTIONAL CONTROL LINEAR VALVE

4810-01-581-2138 A manually or power operated valve having three or more ports. The direction of the flow through the various ports is controlled by either one or more reciprocating slide(s) or spool(s) with recess areas which mate with ports in an integral or replaceable ported sleeve, or one or more poppet(s). It is designed to change the direction of fluid flow from one valve port to another. An off (no flow) position is not a flow pattern. The valve is designed to actuate various components of a fluid system. A power operated valve may have a manual override. For items which stop, start, or change the flow of fluid, see: VALVE, SOLENOID. Excludes VALVE, PLUG. See also SERVOVALVE, HYDRAULIC; BODY SECTION, WORKING, LINEAR DIRECTIONAL CONTROL VALVE; and VALVE ASSEMBLY.

Alternate Parts: 256A35801, 256A3580-1, 4810-01-581-2138, 01-581-2138, 4810015812138, 015812138

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 08, 201001-581-213861929 ( VALVE, LINEAR, DIRECTIONAL CONTROL )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4810-01-581-2138
Part Number Cage Code Manufacturer
256A3580-181205THE BOEING COMPANYDBA BOEING
Technical Data | NSN 4810-01-581-2138
Characteristic Specifications
SPECIAL FEATURESLENGTH 11.5 INCHES, WIDTH 4.0 INCHES, HEIGHT 6.5 INCHES, WEIGHT 3 LBS
PART NAME ASSIGNED BY CONTROLLING AGENCYTRAILING EDGE FLAP CONTROL VALVE ASSEMBLY
END ITEM IDENTIFICATIONAEROSPACE SYSTEMS