The 843983-1 is a the manufacturer industrial component. Key specifications include movement_type: MOVING COIL, PERMANENT MAGNET, overall_width: 4.680 INCHES NOMINAL IN, overall_height: 4.150 INCHES NOMINAL IN, overall_length: 1.720 INCHES NOMINAL IN, special_features: THD STUD MTG FACILITY, style_designator: RECTANGULAR FLUSH MTG. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-01-131-1818, 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.
| movement_type | MOVING COIL, PERMANENT MAGNET |
| overall_width | 4.680 INCHES NOMINAL IN |
| overall_height | 4.150 INCHES NOMINAL IN |
| overall_length | 1.720 INCHES NOMINAL IN |
| special_features | THD STUD MTG FACILITY |
| style_designator | RECTANGULAR FLUSH MTG |
| features_provided | MAGNETIC SHIELD AND ZERO ADJUSTER AND ELECTROSTATIC SHIELD |
| measurement_range | +0.0 TO 1.0 MILLIAMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| installation_design | PANEL |
| mounting_stud_length | 0.650 INCHES NOMINAL IN |
| movement_suspension_method | JEWEL PIVOT BASE |
| circuit_current_for_which_designed | DC |
| NSN | 6625-01-131-1818 |
| OVERALL LENGTH | 1.720 INCHES NOMINAL IN |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.000 INCHES NOMINAL IN |
| SPECIAL FEATURES | THD STUD MTG FACILITY |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| MEASUREMENT RANGE | +0.0 TO 1.0 MILLIAMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| OVERALL HEIGHT | 4.150 INCHES NOMINAL IN |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.750 INCHES NOMINAL IN |
| MOUNTING STUD LENGTH | 0.650 INCHES NOMINAL IN |