NSN 4820-01-233-4973
Part Details | BALL VALVE
4820-01-233-4973 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: 7779125X1 ASSY AC LESS TAILPIEC, 77791-25X1 ASSY AC LESS TAILPIEC, 7779125X1, 77791-25X1, 5162159966 AY AC LESS TAILPIECE, 516-2159966 AY AC LESS TAILPIECE, 5162159966, 516-2159966, 4820-01-233-4973, 01-233-4973, 4820012334973, 012334973
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 31, 1986 | 01-233-4973 | 20962 ( VALVE, BALL ) |
REFERENCE DRAWINGS & PICTURES
CROSS
Cross Reference | NSN 4820-01-233-4973
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 77791-25X1 ASSY AC LESS TAILPIEC | 96169 | ELECTRIC BOAT CORPORATION |
| 77791-25X1 | 96169 | ELECTRIC BOAT CORPORATION |
| 516-2159966 AY AC LESS TAILPIECE | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 516-2159966 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-01-233-4973
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A CROSS |
| FACE TO FACE DISTANCE | 13.250 INCHES |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 10.312 INCHES |
| VALVE SIZE | 2.500 INCHES |
| VALVE OPERATION METHOD | MANUAL |
| BONNET TYPE | PACKING RETAINING |
| SPECIAL FEATURES | 3 WAY,3 POSITION VALVE WITH RELIEF |