| 60-3-8 |
Piper |
Rework or replace fuel control cable & valve | SN 23-1 & up |
| 60-3-7 |
Piper |
Replace starter solenoid | SN 23-747 thru 23-1534 |
| 60-26-1 |
Gulfstream |
Superseded by 61-14-1 |
| 60-24-3 |
Piper |
Modify fuel vent tubes | SN 24-1 thru 24-2161 |
| 60-22-1 |
Lake |
Replace engine mount bolts | SN 244 & 245 |
| 60-20-1 |
Gulfstream |
Rework wing rivets | SN 501 thru 873 |
| 60-16-4 |
Hartzell |
Replace guide collar | HC-82X & HC-927K series props |
| 60-12-1 |
Cont Eng |
Replace piston pins | E-185-8,-11,E-225-4,-8,O-470-A,-B,-J engs |
| 60-11-8 |
Sensenich |
Periodically inspect for prop hub cracks | O-320-B engs with M74DM props |
| 60-11-6 |
Lyc Eng |
Modify crankshaft counterweights | GO-480-C,-G; all GSO-480 series engs |
| 60-10-8 |
Piper |
Rework fuel selector valve | PA-18,-20 & -22 |
| 60-1-7 |
Piper |
Magnify inspect tail brace wires | all PA-12,PA-14,PA-20,PA-22 |
| 59-9-3 |
Hartzell |
Replace bolts | HC-82XC on Lyc O-320 & O-340 series engines |
| 59-9-1 |
Mooney |
Superseded by 63-10-5 |
| 59-8-3 |
Piper |
Install operation placard | SN 23-1502 thru 23-1567 PA-23 |
| 59-8-1 |
Beech |
Replace or rework landing gear limit switch | SN D1501 thru D2800 |
| 59-7-5 |
Piper |
Rework oil cooler lines | all 180 hp model PA24 |
| 59-6-5 |
Piper |
Replace nose gear bungee | SN 24-1 thru 24-503 |
| 59-6-4 |
Navion |
Inspect hydraulic lines for cracks | all models |
| 59-6-1 |
Gulfstream |
Modify elevator front spar | model 500 SN 618 thru 724 |
