NSN 4820-01-421-2173
Part Details | FLUID VALVE STEM
4820-01-421-2173 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: 2096295391 ITEM 44, 209-6295391 ITEM 44, 81021780004 ITEM 12Q3, 810-2178000-4 ITEM 12Q3, 81021780001 ITEM 44Q3, 810-2178000-1 ITEM 44Q3, 21780001 ITEM 44Q3, 2178000-1 ITEM 44Q3, 81021780004 ITEM 12, 810-2178000-4 ITEM 12, 4820-01-421-2173, 01-421-2173, 4820014212173, 014212173
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 03, 1995 | 01-421-2173 | 32528 ( STEM, FLUID VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-421-2173
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 209-6295391 ITEM 44 | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
| 810-2178000-4 ITEM 12Q3 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 810-2178000-1 ITEM 44Q3 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 2178000-1 ITEM 44Q3 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 810-2178000-4 ITEM 12 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-421-2173
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | ITEM THAT SUPPORTS A LEVEL 1 OR SUBSAFE CRITICAL SYSTEM THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| END ITEM IDENTIFICATION | BALL VALVE |