NSN 4820-01-521-6397
Part Details | CHECK BALL
4820-01-521-6397 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: 502929, 4820-01-521-6397, 01-521-6397, 4820015216397, 015216397
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 28, 2004 | 01-521-6397 | 40243 ( BALL, CHECK ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-521-6397
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 502929 | 72139 | HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND |
Technical Data | NSN 4820-01-521-6397
| Characteristic | Specifications |
|---|---|
| SPECIAL FEATURES | MODEL 256, 256 CAN INSTALL UP TO 1/8 INCH STEEL, MAGNA-GRIP FASTENERS, WEIGHT: 11.1 POUNDS |
| END ITEM IDENTIFICATION | VALVE, BALL |