NSN 4820-01-523-3402
Part Details | CHECK BALL
4820-01-523-3402 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: PR27, PR-27, 4820-01-523-3402, 01-523-3402, 4820015233402, 015233402
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 30, 2004 | 01-523-3402 | 40243 ( BALL, CHECK ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-523-3402
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PR-27 | 32402 | JB INDUSTRIES INC |
Technical Data | NSN 4820-01-523-3402
| Characteristic | Specifications |
|---|---|
| VALVE DESIGN CONTROL ACTIVITY | 32402 |
| SPECIAL FEATURES | USED ON DV142N SERIES DEEP VACUUM PUMP MADE PRIOR TO JANUARY 2001 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | CHECK BALL |