# Airworthiness directives, 1988

FAA airworthiness directives effective in 1988: 213 ADs with their full text, status and the aircraft they apply to.

Page 1 of 5 · 213 ADs

- [AD 88-25-03](https://openairdocs.org/ad/88-25-03.md): Horizontal Stabilizers · Boeing 707-300 Series, 707-300B Series, 707-300C Series and 1 more · Effective Dec 30, 1988
- [AD 89-01-02](https://openairdocs.org/ad/89-01-02.md): High Pressure Turbine Stage 2 Disks · General Electric CF6-50A, CF6-50C, CF6-50C1 and 8 more · Effective Dec 29, 1988
- [AD 88-24-13](https://openairdocs.org/ad/88-24-13.md): Flap Support Bracket · Fokker Services F.28 Mark 0070, F.28 Mark 0100, F.28 Mark 1000 and 3 more · Effective Dec 27, 1988
- [AD 64-02-06 R1](https://openairdocs.org/ad/64-02-06-R1.md): Pylon and Tail Cone Fittings · Sikorsky S-58A, S-58B, S-58BT and 12 more · Effective Dec 27, 1988
- [AD 88-25-04](https://openairdocs.org/ad/88-25-04.md): AFM/POH Changes - Magneto · Cessna P210N, T210L, T210M and 2 more · Effective Dec 26, 1988
- [AD 88-25-02](https://openairdocs.org/ad/88-25-02.md): Engine Fluid-Carrying Hoses · Aerostar PA-60-601 (Aerostar 601), PA-60-601P (Aerostar 601P), PA-60-602P (Aerostar 602P) and 1 more · Effective Dec 26, 1988
- [AD 88-24-12](https://openairdocs.org/ad/88-24-12.md): Self-Locking Nut · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more · Effective Dec 23, 1988
- [AD 87-14-07 R1](https://openairdocs.org/ad/87-14-07-R1.md): Maintenance Inspection Program · McDonnell Douglas DC-9-11, DC-9-12, DC-9-13 and 15 more · Historical · Effective Dec 23, 1988 · Replaced by AD 94-03-01
- [AD 88-24-09](https://openairdocs.org/ad/88-24-09.md): Main Landing Gear · Fokker Services F27 Mark 050, F27 Mark 100, F27 Mark 200 and 5 more · Effective Dec 21, 1988
- [AD 88-24-07](https://openairdocs.org/ad/88-24-07.md): Auxiliary Power Units · Alliedsignal Avionics Auxiliary Power Units · Historical · Effective Dec 21, 1988 · Replaced by AD 97-19-18
- [AD 88-25-01](https://openairdocs.org/ad/88-25-01.md): Distance Measuring Equipment · BAE Systems Avro 146-RJ100A, Avro 146-RJ70A, Avro 146-RJ85A and 48 more · Effective Dec 20, 1988
- [AD 88-25-06](https://openairdocs.org/ad/88-25-06.md): Spoiler Control Circuit Breaker · Boeing DC-9-81 (MD-81), DC-9-82 (MD-82), DC-9-83 (MD-83) and 1 more · Effective Dec 16, 1988
- [AD 88-24-01](https://openairdocs.org/ad/88-24-01.md): Main Landing Gear Support Link · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more · Effective Dec 16, 1988
- [AD 88-24-05](https://openairdocs.org/ad/88-24-05.md): Inner Airseal · Pratt & Whitney Division JT9D-20, JT9D-3A, JT9D-7 and 5 more · Effective Dec 15, 1988
- [AD 78-11-02 R1](https://openairdocs.org/ad/78-11-02-R1.md): Rotor Blade Straps · Bell Helicopter Textron Canada 206A, 206A-1 (OH-58A), 206B and 4 more · Effective Dec 15, 1988
- [AD 88-25-05](https://openairdocs.org/ad/88-25-05.md): Tail Rotor Grip Assembly · AST UH-1F, 204B, 205A and 25 more · Effective Dec 13, 1988
- [AD 88-24-16](https://openairdocs.org/ad/88-24-16.md): Cabin Electrical Power · Cessna 650 and S550 · Effective Dec 12, 1988
- [AD 88-12-51 R1](https://openairdocs.org/ad/88-12-51-R1.md): AFM Changes -- Engine Shutdown · Bombardier DHC-8-101, DHC-8-102, DHC-8-103 and 1 more · Effective Dec 12, 1988
- [AD 88-22-10](https://openairdocs.org/ad/88-22-10.md): Duct Leak Detection System · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more · Effective Dec 7, 1988
- [AD 88-23-01](https://openairdocs.org/ad/88-23-01.md): Torque Tube Joints · Mitsubishi Heavy Industries MU-2B, MU-2B-10, MU-2B-15 and 10 more · Effective Dec 4, 1988
- [AD 88-24-06](https://openairdocs.org/ad/88-24-06.md): Service Door Assist Handles · Boeing DC-9-11, DC-9-12, DC-9-13 and 20 more · Effective Dec 2, 1988
- [AD 87-04-05](https://openairdocs.org/ad/87-04-05.md): Fuel Pump · Continental Motors GTSIO-520-N · Effective Dec 1, 1988
- [AD 88-03-01](https://openairdocs.org/ad/88-03-01.md): Compressor Stator Assembly · Pratt & Whitney Canada PT6B-36A · Effective Nov 29, 1988
- [AD 88-23-02](https://openairdocs.org/ad/88-23-02.md): Vne Placards · Airbus Helicopters Deutschland MBB-BK 117 A-1, MBB-BK 117 A-3 and MBB-BK 117 A-4 · Effective Nov 28, 1988
- [AD 88-22-07](https://openairdocs.org/ad/88-22-07.md): Hose Assemblies · Cessna P210N, P210R, T207 and 22 more · Effective Nov 24, 1988
- [AD 88-21-03 R1](https://openairdocs.org/ad/88-21-03-R1.md): Fuel Crossfeed Valve · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 12 more · Effective Nov 18, 1988
- [AD 88-22-02](https://openairdocs.org/ad/88-22-02.md): Rfm Revisions · Airbus Helicopters Deutschland MBB-BK 117 A-1, MBB-BK 117 A-3 and MBB-BK 117 A-4 · Effective Nov 16, 1988
- [AD 88-22-09](https://openairdocs.org/ad/88-22-09.md): Takeoff Configuration Warning System · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 12 more · Effective Nov 10, 1988
- [AD 88-16-51 R1](https://openairdocs.org/ad/88-16-51-R1.md): AFM Changes-Overspeed · Embraer - Empresa Brasileira de Aeronautica EMB-120 and EMB-120RT · Effective Nov 7, 1988
- [AD 88-21-06](https://openairdocs.org/ad/88-21-06.md): High Pressure Impellers · Rolls-Royce Deutschland Dart 506, Dart 510, Dart 511 and 35 more · Effective Nov 6, 1988
- [AD 88-21-05](https://openairdocs.org/ad/88-21-05.md): Exhaust Systems (STC SA980NM) · Aerostar PA-60-600 (Aerostar 600), PA-60-601 (Aerostar 601), PA-60-601P (Aerostar 601P) and 2 more · Effective Nov 6, 1988
- [AD 88-20-07](https://openairdocs.org/ad/88-20-07.md): Pivot Trunnion · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 3 more · Effective Nov 1, 1988
- [AD 88-20-06](https://openairdocs.org/ad/88-20-06.md): Vertical Stabilizer Front Spar Fitting · Mitsubishi Heavy Industries YS-11, YS-11A-200, YS-11A-300 and 2 more · Effective Nov 1, 1988
- [AD 88-21-02](https://openairdocs.org/ad/88-21-02.md): Seat Tracks · Textron 58, 58A, 58P and 13 more · Effective Oct 31, 1988
- [AD 88-20-08](https://openairdocs.org/ad/88-20-08.md): Retaining Rings · Hamilton Sundstrand 14SF- 5 and 14SF- 7 · Effective Oct 31, 1988
- [AD 88-20-05](https://openairdocs.org/ad/88-20-05.md): Generator Power Feeder Cable · McDonnell Douglas DC-9-81, DC-9-82, DC-9-83 and 2 more · Historical · Effective Oct 31, 1988 · Replaced by AD 94-09-02
- [AD 88-21-04](https://openairdocs.org/ad/88-21-04.md): Stabilator Trim Tabs · Vulcanair P 68, P 68 Observer, P 68B and 3 more · Effective Oct 27, 1988
- [AD 88-01-05 R1](https://openairdocs.org/ad/88-01-05-R1.md): Flap Vane Bolts & Nuts · Boeing DC-10-10, DC-10-10F, DC-10-15 and 3 more · Effective Oct 21, 1988
- [AD 88-20-01](https://openairdocs.org/ad/88-20-01.md): Firewall Material · Textron A36, B36TC and F33A · Effective Oct 19, 1988
- [AD 88-16-02 R1](https://openairdocs.org/ad/88-16-02-R1.md): Landing gear brakes · McDonnell Douglas DC-10-30, DC-10-30F (KC-10A, KDC-10) and DC-10-40 · Historical · Effective Oct 14, 1988 · Replaced by AD 90-01-01
- [AD 88-20-04](https://openairdocs.org/ad/88-20-04.md): AFM Changes-Icing · Gulfstream Aerospace G-IV · Effective Oct 13, 1988
- [AD 88-20-03](https://openairdocs.org/ad/88-20-03.md): Inspect Lap Joints · BAE Systems BAe 146-100A, BAe 146-200A and BAe 146-300A · Effective Oct 13, 1988
- [AD 88-20-02](https://openairdocs.org/ad/88-20-02.md): Manifold Clamps · Boeing DC-9-81 (MD-81), DC-9-82 (MD-82), DC-9-83 (MD-83) and 2 more · Effective Oct 11, 1988
- [AD 88-19-09](https://openairdocs.org/ad/88-19-09.md): Emergency Main Landing Gear Extension System · Saab AB, Saab Aerosystems 340A (SAAB SF340A) · Effective Oct 10, 1988
- [AD 88-19-08](https://openairdocs.org/ad/88-19-08.md): Emergency Escape Slide System · Airbus BAC 1-11 200 Series and BAC 1-11 400 Series · Effective Oct 10, 1988
- [AD 88-01-10 R1](https://openairdocs.org/ad/88-01-10-R1.md): Horizontal Stabilizer Bushings · Short Brothers SD3-60 · Effective Oct 10, 1988
- [AD 88-19-07](https://openairdocs.org/ad/88-19-07.md): Flap Actuator Solenoid Valves · Embraer - Empresa Brasileira de Aeronautica EMB-120 and EMB-120RT · Effective Oct 7, 1988
- [AD 88-19-10](https://openairdocs.org/ad/88-19-10.md): AFM Changes - Placard · Bombardier CL-600-2B16 (CL-601-3A), CL-600-2B16 (CL-601-3R) and CL-600-2B16 (CL-604) · Effective Oct 5, 1988
- [AD 88-19-04](https://openairdocs.org/ad/88-19-04.md): Cabin Pressure Safety Relief Valves · Boeing 737-100 Series, 737-200 Series, 737-200C Series and 6 more · Effective Oct 3, 1988
- [AD 88-19-06](https://openairdocs.org/ad/88-19-06.md): Elevators · Cessna 208B · Effective Sep 30, 1988

Next page: https://openairdocs.org/ad.md?year=1988&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)) = 1988
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=1988

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