NSN 4820-01-198-0911

Part Details | FLUID VALVE STEM

4820-01-198-0911 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: 2640649 PIECE 8, 2640-649 PIECE 8, 2640649, 2640-649, 4820-01-198-0911, 01-198-0911, 4820011980911, 011980911

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 04, 198501-198-091132528 ( STEM, FLUID VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-198-0911
Part Number Cage Code Manufacturer
2640-649 PIECE 896169ELECTRIC BOAT CORPORATION
2640-64996169ELECTRIC BOAT CORPORATION
Technical Data | NSN 4820-01-198-0911
Characteristic Specifications
MATERIAL NICKEL ALLOY
LARGEST OUTSIDE DIAMETER1.638 INCHES NOMINAL