Subgroup
| Subgroup | Description | Note |
|---|---|---|
| 001 | GOVERNOR AND TACHOMETER | ---- |
| Sa catalog | Description | Note |
| 016538 | SPEED INDICATOR DRIVE | ---- |
| 018493 | TACHOMETER DRIVE PARTS | Codes: 025/028/048/817/827 Codes: J24/J37/J39/M43/M49 |
| 043073 | FINE ADJUSTMENT,MOTOR DRIVEN | ---- |
| 081009 | MAGNETIC SHUT-OFF | ---- |
| 081954 | ELECTRIC SPEED INDICATOR | ---- |
| 082197 | ENGINE SPEED ADJUSTMENT DEVICE,PNEUMATIC | ---- |