The 371-281TYPE301 is a the manufacturer industrial component. Key specifications include movement_type: MOVING COIL, PERMANENT MAGNET, overall_diameter: 3.250 INCHES NOMINAL IN, style_designator: ROUND FLUSH MTG, measurement_range: +0.0 TO 150.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE, sensitivity_rating: 200.0 OHMS PER VOLT, accuracy_in_percent: -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 6625-00-197-4562, 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_diameter | 3.250 INCHES NOMINAL IN |
| style_designator | ROUND FLUSH MTG |
| measurement_range | +0.0 TO 150.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE |
| sensitivity_rating | 200.0 OHMS PER VOLT |
| accuracy_in_percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| installation_design | PANEL |
| mounting_hole_diameter | 0.125 INCHES NOMINAL IN |
| scale_division_quantity | 75 SINGLE INDICATOR SINGLE RANGE |
| dial_scale_marking_color | BLACK SINGLE INDICATOR SINGLE RANGE |
| mounting_arrangement_style | THREE HOLE/STUD BOLT CIRCLE |
| movement_suspension_method | JEWEL PIVOT BASE |
| NSN | 6625-00-197-4562 |
| MEASUREMENT RANGE | +0.0 TO 150.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE(S) |
| MOUNTING HOLE DIAMETER | 0.125 INCHES NOMINAL IN |
| DIAL SCALE MARKING COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |
| SCALE DIVISION QUANTITY | 75 SINGLE INDICATOR SINGLE RANGE |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| OVERALL DIAMETER | 3.250 INCHES NOMINAL IN |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.031 INCHES NOMINAL IN |
| MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |