The MR49W450AFVVH is a the manufacturer industrial component. Key specifications include power_source: EXTERNAL, movement_type: MOVING COIL, PERMANENT MAGNET, overall_width: 4.500 INCHES NOMINAL IN, pointer_color: BLACK SINGLE INDICATOR SINGLE RANGE, indicator_type: DIAL W/POINTER, overall_height: 4.500 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System under NSN 6625-01-144-0597, 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.
| power_source | EXTERNAL |
| movement_type | MOVING COIL, PERMANENT MAGNET |
| overall_width | 4.500 INCHES NOMINAL IN |
| pointer_color | BLACK SINGLE INDICATOR SINGLE RANGE |
| indicator_type | DIAL W/POINTER |
| overall_height | 4.500 INCHES NOMINAL IN |
| overall_length | 11.000 INCHES MAXIMUM IN |
| special_features | SHOCK RESISTANT |
| style_designator | RECTANGULAR FLUSH MTG |
| features_provided | ZERO ADJUSTER |
| measurement_range | +0.0 TO 450.0 VOLTS, AC SINGLE INDICATOR SINGLE RANGE |
| accuracy_in_percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| NSN | 6625-01-144-0597 |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 3000.0 |
| OVERALL LENGTH | 11.000 INCHES MAXIMUM IN |
| CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 3.376 INCHES NOMINAL IN |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 3.980 INCHES MAXIMUM IN |
| FREQUENCY RESPONSE RANGE | +350.000 TO 450.000 HERTZ |
| STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| DIAL SCALE MARKING COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |