INDICATOR,ELECTRICAL TACHOMETER. Key specifications include COLOR: BLACK BACKGROUND OVERALL, DEPTH: 1.625 INCHES NOMINAL IN, WIDTH: 3.040 INCHES NOMINAL IN, SCALE RANGE: -0.1 TO 3000.0 REVOLUTIONS PER MINUTE SINGLE INDICATOR SINGLE SCALE, CONTACT TYPE: STUD, CURRENT TYPE: DC. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6680-00-263-2303, 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.
| COLOR | BLACK BACKGROUND OVERALL |
| DEPTH | 1.625 INCHES NOMINAL IN |
| WIDTH | 3.040 INCHES NOMINAL IN |
| SCALE RANGE | -0.1 TO 3000.0 REVOLUTIONS PER MINUTE SINGLE INDICATOR SINGLE SCALE |
| CONTACT TYPE | STUD |
| CURRENT TYPE | DC |
| POINTER TYPE | CLOCK-HAND SINGLE POINTER |
| CONTACT QUANTITY | 2 |
| SPECIAL FEATURES | GENERATING TRANSMITTER-INDICATION SPEED RATIO 1 TO 1 |
| MOUNTING STUD DIAMETER | 0.1695 INCHES NOMINAL IN |
| END ITEM IDENTIFICATION | 1200 PSI BOILERS |
| ELECTRICAL CONNECTION QUANTITY | 2 |
| NSN | 6680-00-263-2303 |
| SCALE RANGE | -0.1 TO 3000.0 REVOLUTIONS PER MINUTE SINGLE INDICATOR SINGLE SCALE |
| CONTACT QUANTITY | 2 |
| END ITEM IDENTIFICATION | 1200 PSI BOILERS |
| POINTER TYPE | CLOCK-HAND SINGLE POINTER |
| ELECTRICAL CONNECTION QUANTITY | 2 |
| COLOR | WHITE POINTER OVERALL |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE(S) |
| CONTACT TYPE | STUD |
| DEPTH | 1.625 INCHES NOMINAL IN |
| COLOR | BLACK BACKGROUND OVERALL |