NSN 4820-01-196-5409

Part Details | FLUID VALVE STEM

4820-01-196-5409 An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes STEM, FAUCET; and STEM, NEEDLE VALVE.

Alternate Parts: 2640001 PIECE 5, 2640-001 PIECE 5, 2640001, 2640-001, 8451889750 PIECE 5, 8451889750, 4820-01-196-5409, 01-196-5409, 4820011965409, 011965409

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48DEC 12, 198401-196-540932528 ( STEM, FLUID VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-196-5409
Part Number Cage Code Manufacturer
2640-001 PIECE 596169ELECTRIC BOAT CORPORATION
2640-00196169ELECTRIC BOAT CORPORATION
8451889750 PIECE 580064NAVAL SHIP SYSTEMS COMMAND
845188975080064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 4820-01-196-5409
Characteristic Specifications
MATERIAL COPPER ALLOY 630
VALVE MODEL NUMBER FOR WHICH DESIGNED2640-001
OVERALL LENGTH5.969 INCHES NOMINAL
STEM ACTUATING END TYPE SQUARE
SPECIAL FEATURESONE END DIA. 1.621 TO 1.623 IN; OTHER END 1.000 BY 1.000 IN.