NSN 4820-01-439-4619
Part Details | CHECK BALL
4820-01-439-4619 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: X1113100, X1-1131-00, X1113100, X1-1131-00, 4820-01-439-4619, 01-439-4619, 4820014394619, 014394619
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 09, 1996 | 01-439-4619 | 40243 ( BALL, CHECK ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-439-4619
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| X1-1131-00 | 53899 | FENNER FLUID POWER INC |
| X1-1131-00 | U2067 | SPX FLUID POWER |
Technical Data | NSN 4820-01-439-4619
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| SPHERICAL DIAMETER | 0.3115 INCHES MINIMUM AND 0.3135 INCHES MAXIMUM |
| SPECIAL FEATURES | CHROME STEEL |