| 99-17-21 |
Eurocopter |
Create component log card for each tension torsion strap | Review history | Replace as specified | BO105CBS-5 |
| 99-17-19 |
Bell |
Create component history card for mast and trunnion | Review history | Replace mast and/or trunnion as specified | 206L,L-1,L-3,L-4 |
| 99-17-17 |
Robinson |
Determine yoke assembly part number | Replace as specified | R44 |
| 99-17-10 |
Schweizer |
Superseded by 00-16-5 |
| 99-17-1 |
Pilatus |
Replace all flap drive shafts with specified new part | Install additional gaskets on power drive unit | PC-12 |
| 99-16-9 |
Bell |
Inspect vertical fin fitting and tail boom fitting for distortion, fatigue and corrosion | Verify torque of vertical fin attachment bolts | 230 |
| 99-16-6 |
New Piper |
Install reinforcement plates to wing forward and aft attach fittings as specified | PA-46-350P |
| 99-16-3 |
Learjet |
One time inspection of electrical wire leads of horizonatal stabalizer anti ice system to verify correct connections to airframe wiring | 23,24,25,28,29,31,55,60 |
| 99-15-4 |
New Piper |
Superseded by 11-6-10 |
| 99-14-7 |
Dassault |
Repetitively perform operational test of flap asymmetry detection system and inspect center flap jack screws for discrepancies | Repetitively replace inboard flap jackscrews with new jackscrews as specified |2000,900 |
| 99-14-3 |
Pilatus |
Supersedes 98-13-8 | Replace and reroute generator cables to prevent directional deviation of standby mag compass | Replace compass placard | PC-12 |
| 99-14-1 |
Piper |
Supersedes 98-4-27 | Revise AFM on icing conditions during flight | Various Piper models |
| 99-13-9 |
MDHC |
Inspect each fork assembly for presence of ridges on arms | Replace if ridges not found | 369D |
| 99-13-4 |
Cessna |
Detect and correct loose aileron control bellcrank stop bolts to prevent loss of control | 206H T206H |
| 99-13-3 |
Bell |
Remove and replace collective idler link or collective lever beyond service hours to prevent loss of control in flight | Revise maintenance manual to reflect retirement | 206-L4 |
| 99-13-12 |
Bell |
Superseded by 02-25-7 |
| 99-13-11 |
Robinson |
Intstall shutoff clamp to auxillary fuel tank sump drain tube to prevent fuel leak | R-44 |
| 99-13-10 |
Bell |
Replace hydraulic relief valve to prevent intermittent pressure to flight controls | 206L-4 |
| 99-12-6 |
Allied Signal |
Remove and replace VHF nav receiver with specified mod to prevent distortion | Learjet 31A |
| 99-12-5 |
New Piper |
Install access holes for inspection of elevator spar | Inspect for cracks and ice boots for looseness | PA 31 PA31-300 PA31-325 PA31-350 PA31P-350 |
