NSN 4820-01-346-1921
Part Details | FLUID VALVE STEM
4820-01-346-1921 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: DF330646 FIND 53, 8016408786 FIND 53L1, 801-6408786 FIND 53L1, 211058038L1, DF330646 FIND 53L1, 8016408786 FIND 53, 801-6408786 FIND 53, 211058038, 4820-01-346-1921, 01-346-1921, 4820013461921, 013461921
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | SEP 28, 1991 | 01-346-1921 | 32528 ( STEM, FLUID VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-346-1921
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| DF330646 FIND 53 | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
| 801-6408786 FIND 53L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 211058038L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| DF330646 FIND 53L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 801-6408786 FIND 53 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 211058038 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4820-01-346-1921
| Characteristic | Specifications |
|---|---|
| MATERIAL | TITANIUM |
| VALVE TYPE FOR WHICH DESIGNED | BALL |
| VALVE SIZE FOR WHICH DESIGNED | 2.000 INCHES |
| LARGEST OUTSIDE DIAMETER | 1.413 INCHES NOMINAL |
| OVERALL LENGTH | 5.562 INCHES NOMINAL |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |