NSN 4820-01-320-2951
Part Details | CHECK BALL
4820-01-320-2951 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: SV795792 FIND 6, STSV109J17, STSV109J17, SV795792 FIND 6CP, STSV109J17CP, STSV109J17, 4820-01-320-2951, 01-320-2951, 4820013202951, 013202951
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 23, 1990 | 01-320-2951 | 40243 ( BALL, CHECK ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-320-2951
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SV795792 FIND 6 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
| STSV109J17 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
| STSV109J17 | 0YJV4 | HAMILTON SUNDSTRAND SPACE SYSTEMSINTERNATIONAL, INC. |
| SV795792 FIND 6CP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| STSV109J17CP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| STSV109J17 | 81412 | TREADWELL CORPORATION |
Technical Data | NSN 4820-01-320-2951
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| END ITEM IDENTIFICATION | MANIFOLD ASSEMBLY OXYGEN GENERATOR PLANT |