NSN 4820-01-389-6663
Part Details | BUTTERFLY VALVE
4820-01-389-6663 A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.
Alternate Parts: 2508021VM, 2508021, 4820-01-389-6663, 01-389-6663, 4820013896663, 013896663
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 28, 1994 | 01-389-6663 | 05489 ( VALVE, BUTTERFLY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-389-6663
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2508021VM | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 2508021 | 56349 | TRI-TEC MANUFACTURING, LLC |
Technical Data | NSN 4820-01-389-6663
| Characteristic | Specifications |
|---|---|
| VALVE OPERATION METHOD | MANUAL |
| SPECIAL FEATURES | R8 W/WORM GEAR |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MAGNETIC PERMEABILITY SHALL NOT EXCEED 2.0 AFTER FABRICATION |
| CRITICALITY CODE JUSTIFICATION | ZZZY |