NSN 4820-00-056-8786
Part Details | BALL VALVE
4820-00-056-8786 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: 2640370X1ASSYRATCK, 2640-370X1ASSYRATCK, SS8452050913ASSYRATCKL1, SS845-2050913ASSYRATCKL1, 2640370X1ASSYRATCKL1, 2640-370X1ASSYRATCKL1, SS8452050913ASSYRATCK, SS845-2050913ASSYRATCK, 4820-00-056-8786, 00-056-8786, 4820000568786, 000568786
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | JUN 06, 1967 | 00-056-8786 | 20962 ( VALVE, BALL ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU

Cross Reference | NSN 4820-00-056-8786
Part Number | Cage Code | Manufacturer |
---|---|---|
2640-370X1ASSYRATCK | 96169 | ELECTRIC BOAT CORPORATION |
SS845-2050913ASSYRATCKL1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
2640-370X1ASSYRATCKL1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
SS845-2050913ASSYRATCK | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-00-056-8786
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | STRAIGHT THRU |
VALVE OPERATION METHOD | MANUAL |
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
CRITICALITY CODE JUSTIFICATION | ZZZY |