391-3677: 391-3677.
The 391-3677 is a the manufacturer industrial component. Key specifications include power_source: EXTERNAL, movement_type: MOVING COIL, PERMANENT MAGNET, pointer_color: BLACK SINGLE INDICATOR ALL RANGES, indicator_type: DIAL W/POINTER, overall_length: 2.650 INCHES MAXIMUM IN, overall_diameter: 2.695 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 6625-00-988-7992, 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 |
| pointer_color | BLACK SINGLE INDICATOR ALL RANGES |
| indicator_type | DIAL W/POINTER |
| overall_length | 2.650 INCHES MAXIMUM IN |
| overall_diameter | 2.695 INCHES MAXIMUM IN |
| style_designator | ROUND FLUSH MTG |
| features_provided | ZERO ADJUSTER |
| measurement_range | +0.0 TO 150.0 MILLIWATTS SINGLE INDICATOR THIRD RANGE |
| accuracy_in_percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| installation_design | PANEL |
| fsc_application_data | TEST SET,ELECTRONIC EQUIPMENT |
| NSN | 6625-00-988-7992 |