NSN 4820-01-221-4402

Part Details | FLUID VALVE STEM

4820-01-221-4402 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: 7870015 ITEM 35L1, 7870-015 ITEM 35L1, A127947048178L1, A12-7947-048-178L1, 7870015 ITEM 35, 7870-015 ITEM 35, A127947048178, A12-7947-048-178, 4820-01-221-4402, 01-221-4402, 4820012214402, 012214402

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48NOV 28, 198501-221-440232528 ( STEM, FLUID VALVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-221-4402
Part Number Cage Code Manufacturer
7870-015 ITEM 35L103950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
A12-7947-048-178L103950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
7870-015 ITEM 3557574VELAN VALVE CORPORATION
A12-7947-048-17857574VELAN VALVE CORPORATION
Technical Data | NSN 4820-01-221-4402
Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
CRITICALITY CODE JUSTIFICATIONZZZY