NSN 4820-00-257-0446
Part Details | BALL VALVE
4820-00-257-0446 A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.
Alternate Parts: 4301673P1, 43-01673P1, 43016731, 43-01673-1, 4820-00-257-0446, 00-257-0446, 4820002570446, 002570446
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | MAR 19, 1971 | 00-257-0446 | 20962 ( VALVE, BALL ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU

Cross Reference | NSN 4820-00-257-0446
Part Number | Cage Code | Manufacturer |
---|---|---|
43-01673P1 | 63734 | KAITLIN CORP |
43-01673-1 | 63734 | KAITLIN CORP |
Technical Data | NSN 4820-00-257-0446
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | STRAIGHT THRU |
VALVE OPERATION METHOD | MANUAL |
RENEWABLE SEAT RING TYPE | BONDED |