| ELECTRICAL CONNECTION IDENTIFYING NUMBER | PART NO. AND10066-10SL-3P |
| ELECTRICAL CONNECTION QUANTITY | 1 |
| ACCURACY RATING | 50.0 REVOLUTIONS PER MINUTE SINGLE INDICATOR SINGLE SCALE |
| CONTACT QUANTITY | 3 |
| CONTACT TYPE | PIN |
| CURRENT TYPE | AC |
| DEPTH | 4.250 INCHES MAXIMUM |
| FSC APPLICATION DATA | ENGINE INSTRUMENT AIRCRAFT |
| NONDEFINITIVE SPEC/STD DATA | ERU-3/A TYPE |
| POINTER FINISH | LUMINOUS SINGLE POINTER |
| POINTER TYPE | CLOCK-HAND SINGLE POINTER |
| PRESENTATION TYPE | SYNCHRO MOTOR |
| SCALE MARKING AND SURFACE FINISH | MAJOR GRADUATION LUMINOUS AND MINOR GRADUATION LUMINOUS |
| SCALE RANGE | +500.0 TO 4000.0 REVOLUTIONS PER MINUTE SINGLE INDICATOR SINGLE SCALE |