| 84-3-4 |
Cessna |
Replace or repair windshield | 414A (SN 0001 thru 0858), 421C (SN 0279 thru 1257), 425 (SN -0002 thru -0177) |
| 84-3-3 |
BAe |
Modify fuel computer | HS125-1A, -3A, -400A, -600, -700A |
| 84-26-2 |
Air Filters |
Replace paper induction air filter each 500 hrs | all aircraft |
| 84-25-5 |
Cont Eng |
Replace turbo oil reservoir | TSIO-520-BE |
| 84-25-2 |
Mitsubishi |
Supersedes 77-4-7 & 77-13-19 | replace trim tab brackets | all MU2- series |
| 84-24-54 |
Allison |
Revised 1/86 | supersedes 83-22-5 | replace turbine/compressor coupling | 250-C30, -C30P, -C30R, -C30S |
| 84-24-53 |
Embraer |
Revised 1/85 | inspect empennage | EMB-110P1, P2 |
| 84-24-2 |
Allison |
Superseded by 86-19-12 | supersedes 84-16-51 |
| 84-24-1 |
Beech |
Superseded by 87-17-5 |
| 84-23-1 |
Lockheed |
Inspect & repair cracks, hardware & fasteners | 1329 series |
| 84-21-1 |
BAe |
Revised 2/85 | replace 80-amp fuses with 100 amp | DH/HS/BH-125 series |
| 84-20-8 |
Gulfstream |
Supersedes 74-3-1 | repetitively inspect eng mounts | G-159 |
| 84-20-6 |
Gates-Lear |
Superseded by 86-22-5 |
| 84-20-51 |
Garrett |
Supersedes 84-11-51 | modify exhaust system | ATF3-6 series |
| 84-20-5 |
BAe |
Modify landing gear and brakes | DH/HS/BH-125 |
| 84-20-2 |
Cessna |
Replace nose gear actuator rod ends | 402C, 404, 414A, 421C, 425, 441) |
| 84-2-8 |
Scott |
Bleed down & refill Scott oxy cyl | all delivered 5-16-83 thru 9-22-83 |
| 84-2-7 |
Avco Lyc |
Replace output & torquemeter gear assemblies | LTS101-600A-2 |
| 84-2-2 |
Falcon |
Supersedes 82-16-1 | modify wing anti-ice sys | 10 |
| 84-19-8 |
Hiller |
Supersedes 79-18-1 | inspect eng mount gusset welds ea 600 hrs | UH-12D,E w/ turbine eng |
