# Airworthiness directives, 1986

FAA airworthiness directives effective in 1986: 233 ADs with their full text, status and the aircraft they apply to.

Page 1 of 5 · 233 ADs

- [AD 86-26-02](https://openairdocs.org/ad/86-26-02.md): POH/AFM Appendix - Icing · Mitsubishi Heavy Industries MU-2B-10, MU-2B-15, MU-2B-20 and 9 more · Effective Dec 31, 1986
- [AD 86-25-07](https://openairdocs.org/ad/86-25-07.md): Placard & Changes-Airspeed · DG Flugzeugbau LS6-c · Historical · Effective Dec 30, 1986 · Replaced by AD 86-25-07 R1
- [AD 86-22-07](https://openairdocs.org/ad/86-22-07.md): Swift Reserve Canopy · Para-Flite Swift Reserve Canopy · Effective Dec 29, 1986
- [AD 81-26-05 R1](https://openairdocs.org/ad/81-26-05-R1.md): Wing Station 99 Attach Joint · M7 Aerospace SA26-AT and SA26-T · Effective Dec 29, 1986
- [AD 86-25-06](https://openairdocs.org/ad/86-25-06.md): Wing Main and Auxiliary Fuel Tanks · Alexandria 17-30, 17-30A, 17-31 and 3 more · Effective Dec 22, 1986
- [AD 86-24-05](https://openairdocs.org/ad/86-24-05.md): Rotors And Disks Oversped · Rolls-Royce RB211-22B-02, RB211-22B/MOD 72-8700, RB211-524B-02 and 22 more · Effective Dec 20, 1986
- [AD 86-24-04](https://openairdocs.org/ad/86-24-04.md): Container Latch Release Cable · Airbus BAC 1-11 200 Series and BAC 1-11 400 Series with STC SA840EA · Effective Dec 19, 1986
- [AD 86-23-07](https://openairdocs.org/ad/86-23-07.md): Vertical Fin/Fuselage Structure · DeHavilland Support Beagle B.121 Series 1, Beagle B.121 Series 2 and Beagle B.121 Series 3 · Effective Dec 18, 1986
- [AD 86-19-15 R1](https://openairdocs.org/ad/86-19-15-R1.md): Main Rotor Head Sleeves · Airbus Helicopters AS355E, AS355F, AS355F1 and 4 more · Effective Dec 18, 1986
- [AD 86-23-05](https://openairdocs.org/ad/86-23-05.md): Fuel Shutoff Valve Mounting Plate · Revo Lake Model 250 · Effective Dec 17, 1986
- [AD 78-26-10 R1](https://openairdocs.org/ad/78-26-10-R1.md): Cockpit Heater System · Great Lakes 2T-1A-1 and 2T-1A-2 · Effective Dec 17, 1986
- [AD 86-25-04](https://openairdocs.org/ad/86-25-04.md): POH/AFM Appendix - Icing · M7 Aerospace LP SA227-AC (C-26A), SA227-AT, SA227-BC (C-26A) and 4 more · Historical · Effective Dec 15, 1986 · Replaced by AD 2002-01-16
- [AD 86-24-13](https://openairdocs.org/ad/86-24-13.md): POH/AFM Appendix - Icing · Cessna 441 · Effective Dec 15, 1986
- [AD 86-24-11](https://openairdocs.org/ad/86-24-11.md): POH/AFM Appendix - Icing · M7 Aerospace LP SA226-AT, SA226-T, SA226-TC and 1 more · Historical · Effective Dec 15, 1986 · Replaced by AD 2002-01-16
- [AD 86-24-10](https://openairdocs.org/ad/86-24-10.md): POH/AFM Appendix - Icing · British Aerospace Regional Jetstream Series 3101 · Effective Dec 15, 1986
- [AD 86-24-09](https://openairdocs.org/ad/86-24-09.md): POH/AFM Appendix-Icing · Textron B100 · Effective Dec 15, 1986
- [AD 86-24-01](https://openairdocs.org/ad/86-24-01.md): T/R Assembly · Bell Helicopter Textron Canada 206A, 206B and 206L · Effective Dec 15, 1986
- [AD 86-23-04](https://openairdocs.org/ad/86-23-04.md): Elevator Trim Tab · Fokker Services F27 Mark 050, F27 Mark 100, F27 Mark 200 and 5 more · Effective Dec 10, 1986
- [AD 86-23-03](https://openairdocs.org/ad/86-23-03.md): Second Stage High Pressure Turbine Rotor (HPTR) Airseal · Pratt & Whitney Division JT9D-7R4D, JT9D-7R4D1, JT9D-7R4E and 1 more · Effective Dec 8, 1986
- [AD 86-23-02](https://openairdocs.org/ad/86-23-02.md): Modification NB/M/990 · B-N Group BN-2, BN-2A, BN-2A-2 and 11 more · Effective Dec 8, 1986
- [AD 86-20-13](https://openairdocs.org/ad/86-20-13.md): External Splines · Rolls-Royce 250-C28B, 250-C28C, 250-C30 and 9 more · Effective Dec 3, 1986
- [AD 86-23-01](https://openairdocs.org/ad/86-23-01.md): Outboard Attach Fitting H-11 Bolts · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more · Effective Dec 1, 1986
- [AD 82-25-01 R1](https://openairdocs.org/ad/82-25-01-R1.md): Right and Left Main Landing Gear Positioning Rod Ends · Sikorsky S-76A · Effective Dec 1, 1986
- [AD 86-22-11](https://openairdocs.org/ad/86-22-11.md): Entry/Service Door · Boeing 767-200 Series, 767-300 Series and 767-300F Series · Effective Nov 28, 1986
- [AD 71-09-07 R1](https://openairdocs.org/ad/71-09-07-R1.md): Exhaust Gases Entering Cabin · Cessna T207, T207A, T210F and 19 more · Effective Nov 26, 1986
- [AD 86-22-03](https://openairdocs.org/ad/86-22-03.md): Fuel Tube Assembly · Boeing 737-300 Series · Effective Nov 24, 1986
- [AD 86-22-10](https://openairdocs.org/ad/86-22-10.md): Distance Measuring Equipment · Rockwell International Distance Measuring Equipment · Effective Nov 17, 1986
- [AD 86-22-02](https://openairdocs.org/ad/86-22-02.md): Horizontal Stabilizer Mounting Bolts · Boeing DC-9-81 (MD-81), DC-9-82 (MD-82), DC-9-83 (MD-83) and 1 more · Effective Nov 14, 1986
- [AD 85-12-01 R1](https://openairdocs.org/ad/85-12-01-R1.md): Significant Structural Detail Inspection · Boeing 707-100 Long Body, 707-100B Long Body, 707-100B Short Body and 7 more · Effective Nov 14, 1986
- [AD 80-02-16 R1](https://openairdocs.org/ad/80-02-16-R1.md): Auxiliary Emergency Exit Door · Boeing DC-9-11, DC-9-12, DC-9-13 and 12 more · Effective Nov 14, 1986
- [AD 86-22-09](https://openairdocs.org/ad/86-22-09.md): Fuel Line Nipple · Univair 415-C, 415-CD, 415-D and 4 more · Historical · Effective Nov 13, 1986 · Replaced by AD 2002-16-04
- [AD 86-21-10](https://openairdocs.org/ad/86-21-10.md): Pilots Operating Handbook/AFM Changes · Piper PA-42-1000 · Effective Nov 13, 1986
- [AD 86-22-05](https://openairdocs.org/ad/86-22-05.md): Flap Sector Mounting Brackets Inspection · Learjet 23, 24, 24A and 23 more · Effective Nov 10, 1986
- [AD 84-18-04](https://openairdocs.org/ad/84-18-04.md): Main Rotor Gearbox · Robinson Helicopter R22 and R22 ALPHA · Effective Nov 8, 1986
- [AD 86-22-06](https://openairdocs.org/ad/86-22-06.md): Wing Fuel Tank Selectors · Cessna 208 and 208A · Effective Nov 7, 1986
- [AD 76-23-03 R1](https://openairdocs.org/ad/76-23-03-R1.md): Exhaust System · Alexandria 17-30, 17-30A, 17-31 and 1 more · Historical · Effective Nov 7, 1986 · Replaced by AD 2008-05-11
- [AD 86-20-10](https://openairdocs.org/ad/86-20-10.md): High Pressure Turbine Disks · Rolls-Royce Deutschland Dart 506, Dart 510, Dart 511 and 3 more · Effective Nov 4, 1986
- [AD 86-20-09](https://openairdocs.org/ad/86-20-09.md): Intermediate Pressure Compressor (IPC) Stage 6 to 7 Rotor Assemblies · Rolls-Royce RB211-22B-02 and RB211-22B/MOD 72-8700 · Effective Nov 4, 1986
- [AD 86-08-04 R1](https://openairdocs.org/ad/86-08-04-R1.md): HPC Removable Sleeve Spacers · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 12 more · Effective Nov 4, 1986
- [AD 75-23-08 R5](https://openairdocs.org/ad/75-23-08-R5.md): Engine Exhaust System · Cessna Aircraft Company, The 320 Model or Series (all), 340 Model or Series (all), 401 Model or Series (all) and 12 more · Historical · Effective Nov 4, 1986 · Replaced by AD 2000-01-16
- [AD 86-22-04](https://openairdocs.org/ad/86-22-04.md): Main Rotor Blades · Hiller UH-12D, UH-12E and UH-12E-L with STC SH177WE or SH178WE · Effective Nov 3, 1986
- [AD 86-21-09](https://openairdocs.org/ad/86-21-09.md): Hydraulic Pressure Pipe · British Aerospace Regional Jetstream Series 3101 with STC SA5900SW · Effective Oct 29, 1986
- [AD 86-18-10](https://openairdocs.org/ad/86-18-10.md): Tip Tank Vent Lines · Piper PA-42-1000 · Effective Oct 27, 1986
- [AD 86-21-08](https://openairdocs.org/ad/86-21-08.md): Battery Tray · SOCATA TB 10 and TB 20 · Effective Oct 24, 1986
- [AD 86-21-03](https://openairdocs.org/ad/86-21-03.md): Electrical Cables · Textron BAe.125 Series 800A · Effective Oct 24, 1986
- [AD 86-21-02](https://openairdocs.org/ad/86-21-02.md): Elevator Control System · BAE Systems BAe 146-100A, BAe 146-200A and BAe 146-300A · Effective Oct 24, 1986
- [AD 86-21-01](https://openairdocs.org/ad/86-21-01.md): Main Rotor Head Sleeves · Airbus Helicopters SA-365C, SA-365C1, SA-365C2 and 2 more · Effective Oct 24, 1986
- [AD 86-20-07](https://openairdocs.org/ad/86-20-07.md): Tail Rotor Drive Shaft · MD Helicopters 369, 369A, 369D and 5 more · Effective Oct 24, 1986
- [AD 86-20-12](https://openairdocs.org/ad/86-20-12.md): Engine Mount Beams · Cessna 404 · Effective Oct 21, 1986
- [AD 86-21-06](https://openairdocs.org/ad/86-21-06.md): Electrical Wiring · Textron BAe.125 Series 800A · Effective Oct 20, 1986

Next page: https://openairdocs.org/ad.md?year=1986&page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT d.ad_number, d.status, d.subject, d.makes, d.models, d.effective_date
FROM 'https://openairdocs.org/data/latest/faa_directive.parquet' d
WHERE year(coalesce(d.effective_date, d.publication_date, d.issue_date)) = 1986
ORDER BY coalesce(d.effective_date, d.publication_date, d.issue_date) DESC, d.ad_number DESC
```

This list as a web page: https://openairdocs.org/ad?year=1986

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