NSN 4820-01-547-2903
Part Details | CHECK BALL
4820-01-547-2903 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: 46287A2 ITEM 2, 33057, 4820-01-547-2903, 01-547-2903, 4820015472903, 015472903
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 17, 2007 | 01-547-2903 | 40243 ( BALL, CHECK ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-547-2903
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 46287A2 ITEM 2 | 63220 | FLOWSERVE INC |
| 33057 | 63220 | FLOWSERVE INC |
Technical Data | NSN 4820-01-547-2903
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| VALVE DESIGN CONTROL ACTIVITY | 63220 |
| VALVE MODEL NUMBER FOR WHICH DESIGNED | SWB718-08 |
| VALVE SIZE FOR WHICH DESIGNED | 1.500 INCHES |
| PRESSURE CLASS | 800.0 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | NEXT HIGHER ASSEMBLY: 4820-01-547-2250, CHECK VALVE |
| END ITEM IDENTIFICATION | NEW CONSTRUCTION LHD8 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BALL |