NSN 4820-01-130-4946
Part Details | CHECK BALL
4820-01-130-4946 A spherical shaped device that may be of solid or hollow construction. It is designed to seat in an opening thereby preventing the passage of fluid. It may be used with a spring enabling the ball to become unseated at a predetermined pressure as exerted by the fluid flow and to become reseated in the absence of fluid pressure. For valve balls that include ports see BALL, VALVE, PORTED.
Alternate Parts: 61691, 4820-01-130-4946, 01-130-4946, 4820011304946, 011304946
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 28, 1982 | 01-130-4946 | 40243 ( BALL, CHECK ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-130-4946
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 61691 | 79218 | WATEROUS COMPANY |
Technical Data | NSN 4820-01-130-4946
| Characteristic | Specifications |
|---|---|
| VALVE DESIGN CONTROL ACTIVITY | 79218 |