| 72-9-3 |
Beech |
100-hour dye penetrant inspect control wheel adapters | 99 |
| 72-8-6 |
Piper |
Inspect landing gear torque links | PA-28-140; PA28-150,-160,-180; PA235,-260 |
| 72-8-5 |
Beech |
Superseded by 72-20-5 | supersedes 71-11-5 |
| 72-8-4 |
Hartzell |
Shot peen or replace blades | props on PT6A-,TPE331- Allison 250-B |
| 72-7-9 |
Cessna |
Revised 10/74 | check fin & rudder for cracks,loose bolts | 205,206,207,182,210 |
| 72-7-5 |
Swearingen |
Superseded by 81-26-5 | supersedes 71-25-5 |
| 72-7-4 |
BAe |
Modify or replace de-icing hand pump | all DH-125-1A thru -400A |
| 72-7-2 |
Cessna |
Install new fuel selector valve | 172 (SN 28000 thru 17258855) |
| 72-7-11 |
Lake |
Revised 1/73 | inspect & lube flap pushrod end bearing | LA4,-200 below SN 503 |
| 72-7-10 |
Gulfstream |
Revised 7/74 | inspect shear link & bungee housing | AA-1,-1A,-1B |
| 72-6-5 |
Marvel-Sch. |
Verify correct throttle arm seating | specified carbs on Cont, Lyc, Franklin engs |
| 72-6-2 |
Gulfstream |
Revised 8/74 | inspect rudder control pulleys & cables | AA-1,-1A,-1B; AA5 |
| 72-5-1 |
Lear |
Replace flap actuator rod end | model 23 (SN 23-003 thru 23-089) |
| 72-4-3 |
Piper |
Superseded by 76-25-6 |
| 72-3-7 |
Cessna |
Test main gear upper struts | 310Q, 340, 401B, 402B, 414, 421B |
| 72-3-6 |
Allison |
Remove second stage turbine wheels w/1500 hrs | 250 series eng |
| 72-3-4 |
Cessna |
Install sleeve crankcase vent line & prop shaft seal retainer | 421B |
| 72-3-3 |
Cessna |
Revised 10/84 | supersedes 70-15-16 | 100-hr inspect flap jack screw | 150/210 |
| 72-26-2 |
Piper |
Superseded by 75-16-2 |
| 72-26-1 |
Beech |
Install latch & restraint baggage system | 99 (SN U-1 thru U-148) |
