NSN 4820-00-054-3788
Part Details | BALL VALVE
4820-00-054-3788 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: 2640825X60ASSYRA, 2640-825X60ASSYRA, 264182560ASSY1RA, 2641-825-60ASSY1RA, 2640825X60ASSYRAL1, 2640-825X60ASSYRAL1, 264182560ASSYIRAL1, 2641-825-60ASSYIRAL1, 4820-00-054-3788, 00-054-3788, 4820000543788, 000543788
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 30, 1967 | 00-054-3788 | 20962 ( VALVE, BALL ) |
REFERENCE DRAWINGS & PICTURES
CROSS
Cross Reference | NSN 4820-00-054-3788
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2640-825X60ASSYRA | 96169 | ELECTRIC BOAT CORPORATION |
| 2641-825-60ASSY1RA | 96169 | ELECTRIC BOAT CORPORATION |
| 2640-825X60ASSYRAL1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 2641-825-60ASSYIRAL1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
Technical Data | NSN 4820-00-054-3788
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A CROSS |
| FACE TO FACE DISTANCE | 13.313 INCHES |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 6.875 INCHES |
| VALVE SIZE | 3.000 INCHES |
| VALVE OPERATION METHOD | MANUAL |
| BONNET TYPE | PACKING RETAINING |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |