The 557823-1 is a the manufacturer industrial component. Key specifications include movement_type: MOVING COIL, PERMANENT MAGNET, overall_width: 1.750 INCHES NOMINAL IN, overall_height: 1.750 INCHES NOMINAL IN, special_markings: RED LINE AT 20MA, style_designator: RECTANGULAR FLUSH MTG, measurement_range: +0.0 TO 50.0 MILLIAMPERES, DC SINGLE INDICATOR SINGLE RANGE. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 6625-00-704-6580, 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 | 1.750 INCHES NOMINAL IN |
| overall_height | 1.750 INCHES NOMINAL IN |
| special_markings | RED LINE AT 20MA |
| style_designator | RECTANGULAR FLUSH MTG |
| measurement_range | +0.0 TO 50.0 MILLIAMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| sensitivity_rating | 5.0 MILLIVOLTS |
| accuracy_in_percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| installation_design | PANEL |
| mounting_hole_diameter | 0.094 INCHES NOMINAL IN |
| scale_division_quantity | 10 SINGLE INDICATOR SINGLE RANGE |
| dial_scale_marking_color | BLACK SINGLE INDICATOR SINGLE RANGE |
| NSN | 6625-00-704-6580 |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 SOLDER LUG |
| SENSITIVITY RATING | 5.0 MILLIVOLTS |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | RECTANGULAR FLUSH MTG |
| MOUNTING ARRANGEMENT STYLE | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| COLOR | UNABLE TO DECODE |
| DIAL SCALE MARKING COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| INSTALLATION DESIGN | PANEL |
| SPECIAL MARKINGS | RED LINE AT 20MA |