NSN 4820-00-868-2974
Part Details | PORTED VALVE BALL
4820-00-868-2974 A spherical shaped device with two or more ports used to prevent or regulate the flow of fluids in a valve, nozzle, or the like. It may include an integral valve stem. For valve balls that do not include ports see BALL, CHECK. Excludes PLUG, ROTARY, VALVE.
Alternate Parts: 2640405X3PC2, 2640-405X3PC2, 2640405X3, 2640-405X3, 205120PC2, 4820-00-868-2974, 00-868-2974, 4820008682974, 008682974
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1960 | 00-868-2974 | 32559 ( BALL, VALVE, PORTED ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-868-2974
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2640-405X3PC2 | 96169 | ELECTRIC BOAT CORPORATION |
| 2640-405X3 | 96169 | ELECTRIC BOAT CORPORATION |
| 205120PC2 | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
Technical Data | NSN 4820-00-868-2974
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL STAINLESS |
| SURFACE TREATMENT | PLASTIC POLYTETRAFLUOROETHYLENE |
| PORT QUANTITY | 2 |
| PORT CONFIGURATION | STRAIGHT |
| SPHERICAL DIAMETER | 1.745 INCHES MINIMUM AND 1.748 INCHES MAXIMUM |
| PORT DIAMETER | 1.000 INCHES NOMINAL |
| STEM ACCOMMODATION QUANTITY | 1 |