331S: 331S.
The 331S is a the manufacturer industrial component. Key specifications include special_features: USED ON ON NO. 4 CYLINDER ONLY.
This part is cataloged in the U.S. Government catalog under NSN 6625-00-643-2322, indicating validated use in U.S. government and defense logistics supply chains.
Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
| special_features | USED ON ON NO. 4 CYLINDER ONLY |
| NSN | 6625-00-643-2322 |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE(S) |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.800 INCHES NOMINAL IN |
| FSC APPLICATION DATA | TEST SET,ELECTRONIC EQUIPMENT |
| INDICATOR TYPE | DIAL W/POINTER |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.660 INCHES NOMINAL IN |
| CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| SCALE SELECTION METHOD | TERMINAL |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |