1521CLASS52: 1521CLASS52.
The 1521CLASS52 is a the manufacturer industrial component. Key specifications include material: STEEL, power_source: EXTERNAL, movement_type: MOVING COIL, PERMANENT MAGNET, pointer_color: BLACK SINGLE INDICATOR SINGLE RANGE, indicator_type: DIAL W/POINTER, overall_length: 2.150 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 6625-00-103-0228, 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.
| material | STEEL |
| power_source | EXTERNAL |
| movement_type | MOVING COIL, PERMANENT MAGNET |
| pointer_color | BLACK SINGLE INDICATOR SINGLE RANGE |
| indicator_type | DIAL W/POINTER |
| overall_length | 2.150 INCHES NOMINAL IN |
| overall_diameter | 2.695 INCHES NOMINAL IN |
| special_features | RUGGEDIZED |
| special_markings | RED 0 INDICATOR LINE |
| style_designator | ROUND FLUSH MTG |
| unable_to_decode | UNABLE TO DECODE |
| features_provided | MAGNETIC SHIELD AND ZERO ADJUSTER |
| NSN | 6625-00-103-0228 |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE(S) |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.210 INCHES MAXIMUM IN |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |
| INDICATOR TYPE | DIAL W/POINTER |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.687 INCHES MAXIMUM IN |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| ACCURACY IN PERCENT | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |