NSN 4820-01-227-7845
Part Details | CHECK BALL
4820-01-227-7845 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: VL100158, VL100-158, 0390200000, 039-0200-00-0, 4820-01-227-7845, 01-227-7845, 4820012277845, 012277845
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAR 08, 1986 | 01-227-7845 | 40243 ( BALL, CHECK ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-227-7845
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| VL100-158 | 29208 | CENTEK INDUSTRIES INC. |
| 039-0200-00-0 | 26840 | HALE PRODUCTS, INC. |
Technical Data | NSN 4820-01-227-7845
| Characteristic | Specifications |
|---|---|
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| SPHERICAL DIAMETER | 0.500 INCHES NOMINAL |
| END ITEM IDENTIFICATION | HALE FIRE PUMP CO MODEL P-250 MODEL 1, CENTRIFUGAL PUMP, PART NO. 545-2150-00-0 |