NSN 4820-01-451-3423
Part Details | CHECK BALL
4820-01-451-3423 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: 8035001003X9X103A(SE), 803-5001003-X9X1-03A(SE), 4820-01-451-3423, 01-451-3423, 4820014513423, 014513423
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 12, 1997 | 01-451-3423 | 40243 ( BALL, CHECK ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-451-3423
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 803-5001003-X9X1-03A(SE) | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 4820-01-451-3423
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT, MECHANICSBURG, ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |