NSN 4820-01-255-3615
Part Details | CHECK BALL
4820-01-255-3615 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: TF41, 4820-01-255-3615, 01-255-3615, 4820012553615, 012553615
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 19, 1987 | 01-255-3615 | 40243 ( BALL, CHECK ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-255-3615
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| TF41 | 52837 | WILDEN PUMP AND ENGINEERING CO |
Technical Data | NSN 4820-01-255-3615
| Characteristic | Specifications |
|---|---|
| MATERIAL | PLASTIC POLYAMIDE |
| VALVE DESIGN CONTROL ACTIVITY | 52837 |
| VALVE MODEL NUMBER FOR WHICH DESIGNED | B20 |
| END ITEM IDENTIFICATION | DOUBLE DIAPHRAGM PUMPWILDEN ENGINEERING MODEL M8 |