# Airworthiness directives, 1970

FAA airworthiness directives effective in 1970: 132 ADs with their full text, status and the aircraft they apply to.

Page 1 of 3 · 132 ADs

- [AD 70-26-06](https://openairdocs.org/ad/70-26-06.md): Cracks in Elevator and Rudder Spar · Piper PA-31 and PA-31-300 · Historical · Effective Dec 29, 1970 · Replaced by AD 2001-06-01
- [AD 70-26-05](https://openairdocs.org/ad/70-26-05.md): First Stage Compressor Rotor Blades · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 18 more · Effective Dec 29, 1970
- [AD 70-26-02](https://openairdocs.org/ad/70-26-02.md): Propeller Governors · Woodward Governor Governors · Effective Dec 27, 1970
- [AD 70-25-09](https://openairdocs.org/ad/70-25-09.md): Microphone Jack Connection · Aerostar PA-60-600 (Aerostar 600) and PA-60-601 (Aerostar 601) · Effective Dec 18, 1970
- [AD 70-25-08](https://openairdocs.org/ad/70-25-08.md): Seventh Stage Compressor Rotor Disc · Pratt & Whitney Division JT8D-1, JT8D-11, JT8D-15 and 18 more · Effective Dec 15, 1970
- [AD 70-25-07](https://openairdocs.org/ad/70-25-07.md): Rudder Power Control Unit · Boeing 707-100 Long Body, 707-100B Long Body, 707-100B Short Body and 7 more · Effective Dec 11, 1970
- [AD 70-25-05](https://openairdocs.org/ad/70-25-05.md): Bungee Mounting Plate · True Flight Holdings AA-1 · Effective Dec 8, 1970
- [AD 70-24-04](https://openairdocs.org/ad/70-24-04.md): Fuel Shut-Off Valve · Cessna 177, 177A and 177B · Effective Dec 8, 1970
- [AD 70-01-05](https://openairdocs.org/ad/70-01-05.md): Chine Spray Strips · Bombardier CL-215-1A10 · Effective Dec 8, 1970
- [AD 70-25-06](https://openairdocs.org/ad/70-25-06.md): Engine Propeller Shaft · Rolls-Royce Deutschland Dart 542-10, Dart 542-10J, Dart 542-10K and 2 more · Effective Dec 7, 1970
- [AD 70-25-02](https://openairdocs.org/ad/70-25-02.md): Anti Skid System · Boeing DC-8-11, DC-8-12, DC-8-21 and 24 more · Effective Dec 5, 1970
- [AD 70-23-03](https://openairdocs.org/ad/70-23-03.md): Instrument Panel Assembly · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more · Effective Dec 4, 1970
- [AD 70-24-03](https://openairdocs.org/ad/70-24-03.md): Engine Fire Control Handle · Sabreliner NA-265, NA-265-20, NA-265-30 and 5 more · Effective Nov 28, 1970
- [AD 70-22-07](https://openairdocs.org/ad/70-22-07.md): Annulus Gear Failure · Rolls-Royce Deutschland Dart 506, Dart 510 and Dart 526 · Effective Nov 23, 1970
- [AD 70-23-05](https://openairdocs.org/ad/70-23-05.md): Fuel Pressure Indicators · Aerostar PA-60-600 (Aerostar 600) and PA-60-601 (Aerostar 601) · Effective Nov 16, 1970
- [AD 70-19-01](https://openairdocs.org/ad/70-19-01.md): Auxiliary Engine Starting System · Boeing DC-8-11, DC-8-12, DC-8-21 and 24 more · Effective Nov 13, 1970
- [AD 70-23-01](https://openairdocs.org/ad/70-23-01.md): Gear Side Strut Spindle Nut · Boeing 747-100 Series · Effective Nov 6, 1970
- [AD 70-21-05](https://openairdocs.org/ad/70-21-05.md): Flap Datum Hinge Assemblies · de Havilland Aircraft Co., Ltd., The D.H.114 Heron Series 2A, D.H.114 Heron Series 2DA and D.H.114 Heron Series 2X · Effective Nov 5, 1970
- [AD 70-21-04](https://openairdocs.org/ad/70-21-04.md): Fin to Fuselage Attachment · de Havilland Aircraft Co., Ltd., The D.H.114 Heron Series 2A, D.H.114 Heron Series 2DA and D.H.114 Heron Series 2X · Effective Nov 5, 1970
- [AD 70-21-03](https://openairdocs.org/ad/70-21-03.md): Chute Coupling · Entwicklungsgemeinschaft Sport- und Segelflug Phoebus A1, Phoebus B1 and Phoebus C · Effective Nov 5, 1970
- [AD 70-21-02](https://openairdocs.org/ad/70-21-02.md): Wing Flap Datum Hinge Assemblies · de Havilland Aircraft Co., Ltd., The D.H. 104 Dove Series 1A, D.H. 104 Dove Series 2A, D.H. 104 Dove Series 5A and 7 more · Effective Nov 5, 1970
- [AD 70-21-01](https://openairdocs.org/ad/70-21-01.md): Cabin Door Structure · Dornier Luftfahrt Do 28 D-1 · Effective Nov 5, 1970
- [AD 70-22-02](https://openairdocs.org/ad/70-22-02.md): Fuel Selector Valves · Piper PA-28-235, PA-30, PA-32-260 and 3 more · Effective Nov 4, 1970
- [AD 70-22-06](https://openairdocs.org/ad/70-22-06.md): Engine Cowl Fluid Drain · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more · Effective Nov 3, 1970
- [AD 70-20-02](https://openairdocs.org/ad/70-20-02.md): Air Speed Cover Glass · SOCATA MS 880B, MS 885 and MS 894A · Effective Oct 26, 1970
- [AD 70-22-01](https://openairdocs.org/ad/70-22-01.md): Heater Pressure Switch · Textron 65-90 · Effective Oct 24, 1970
- [AD 69-23-02](https://openairdocs.org/ad/69-23-02.md): Stage 2 Compressor Rotor Disc Shafts · General Electric CT58-100-2, CT58-110-1, CT58-110-2 and 2 more · Historical · Effective Oct 15, 1970 · Replaced by AD 2001-18-06
- [AD 70-20-01](https://openairdocs.org/ad/70-20-01.md): Flap Locking Mechanism · Aermacchi S.205 - 22/R · Effective Sep 22, 1970
- [AD 70-19-03](https://openairdocs.org/ad/70-19-03.md): Jumper Wire Installation · Dornier Luftfahrt Do 28 D-1 · Effective Sep 22, 1970
- [AD 70-18-04](https://openairdocs.org/ad/70-18-04.md): Transmission Vertical Status · FH1100 Manufacturing 1100 · Effective Sep 15, 1970
- [AD 70-11-01](https://openairdocs.org/ad/70-11-01.md): Wing Flap Support Arms · Boeing 747-100 Series · Effective Sep 15, 1970
- [AD 70-17-06](https://openairdocs.org/ad/70-17-06.md): Firewall Sealant · SOCATA MS 880B, MS 885 and MS 894A · Effective Sep 12, 1970
- [AD 70-17-05](https://openairdocs.org/ad/70-17-05.md): Battery Box Modification · SOCATA MS 880B, MS 885 and MS 894A · Effective Sep 12, 1970
- [AD 70-17-04](https://openairdocs.org/ad/70-17-04.md): Leaks in Fuel System · SOCATA MS 880B, MS 885 and MS 894A · Effective Sep 12, 1970
- [AD 70-18-06](https://openairdocs.org/ad/70-18-06.md): Emergency Hatch Handle · Boeing 737-100 Series, 737-200 Series, 737-200C Series and 6 more · Effective Sep 10, 1970
- [AD 70-18-05](https://openairdocs.org/ad/70-18-05.md): Landing Gear Torque Link Bolts · Piper PA-28-140, PA-28-150, PA-28-160 and 4 more · Effective Sep 7, 1970
- [AD 70-17-01](https://openairdocs.org/ad/70-17-01.md): Static Plate Heaters · Airbus BAC 1-11 400 Series · Effective Sep 5, 1970
- [AD 70-16-08](https://openairdocs.org/ad/70-16-08.md): Operating Pins · Dowty Propellers (c) R175/4-30-4/ and (c) R193/4-30-4/ · Effective Sep 5, 1970
- [AD 70-18-03](https://openairdocs.org/ad/70-18-03.md): Flight Manual and Switch · Pilatus PC-6/B1-H2 · Effective Aug 31, 1970
- [AD 70-15-18](https://openairdocs.org/ad/70-15-18.md): Automatic Pilot and Automatic Aileron Stabilizer Instruments · Mitchell Industries Auto Pilot Systems Instruments · Effective Aug 31, 1970
- [AD 70-17-03](https://openairdocs.org/ad/70-17-03.md): Flapping Hinge Bolts · Schweizer 269A, 269A-1, 269B and 1 more · Effective Aug 20, 1970
- [AD 70-15-13](https://openairdocs.org/ad/70-15-13.md): Fuel Washed Burners · Rolls-Royce Deutschland Dart 506, Dart 510, Dart 511 and 28 more · Effective Aug 20, 1970
- [AD 70-14-01](https://openairdocs.org/ad/70-14-01.md): Tail Rotor Pitch · Scotts-Bell 47 47D1, 47G, 47G-2 and 1 more · Effective Aug 17, 1970
- [AD 69-19-07](https://openairdocs.org/ad/69-19-07.md): Engine and Elevator Controls · Aermacchi S.205 - 22/R · Effective Aug 17, 1970
- [AD 70-15-10](https://openairdocs.org/ad/70-15-10.md): Cold Air Unit Compressor · Airbus BAC 1-11 200 Series and BAC 1-11 400 Series · Effective Aug 16, 1970
- [AD 70-15-09](https://openairdocs.org/ad/70-15-09.md): APU Starter Fuse · Airbus BAC 1-11 200 Series and BAC 1-11 400 Series · Effective Aug 16, 1970
- [AD 70-14-06](https://openairdocs.org/ad/70-14-06.md): Fire Wall To Compressor Seal · Bell Helicopter Textron Canada 206A · Effective Aug 16, 1970
- [AD 70-14-05](https://openairdocs.org/ad/70-14-05.md): Voltage Regulator · Bell Helicopter Textron Canada 206A · Effective Aug 15, 1970
- [AD 70-10-07](https://openairdocs.org/ad/70-10-07.md): Nose Gear Locking Lever · de Havilland Aircraft Co., Ltd., The D.H.114 Heron Series 2A, D.H.114 Heron Series 2DA and D.H.114 Heron Series 2X · Effective Aug 11, 1970
- [AD 70-14-02](https://openairdocs.org/ad/70-14-02.md): Tail Rotor Hub Assembly Bolt · Scotts-Bell 47 47D, 47D1, 47G and 2 more · Effective Aug 10, 1970

Next page: https://openairdocs.org/ad.md?year=1970&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)) = 1970
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=1970

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