NSN 4820-01-394-6888

Part Details | SEATLESS VALVE

4820-01-394-6888 A valve that controls flow by a cylindrical piston sliding vertically through packing rings separated by a metal cage having ports through which flow may proceed when the valve is open. Rotation of the threaded stem is used to regulate the position of the piston. See also VALVE, PLUG and VALVE, WEIGHTED CONTROL, PISTON.

Alternate Parts: 125D227BXGR1, 125D227BX, 4820-01-394-6888, 01-394-6888, 4820013946888, 013946888

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48AUG 12, 199401-394-688811061 ( VALVE, SEATLESS )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-394-6888
Part Number Cage Code Manufacturer
125D227BXGR103502GENERAL ELECTRIC CONAVAL AND DRIVE TURBINE SYSTEMS DEPT
125D227BX03502GENERAL ELECTRIC CONAVAL AND DRIVE TURBINE SYSTEMS DEPT
Technical Data | NSN 4820-01-394-6888
Characteristic Specifications
END ITEM IDENTIFICATIONSEAWOLF SUBMARINE