# Airworthiness directives, 1984

FAA airworthiness directives effective in 1984: 128 ADs with their full text, status and the aircraft they apply to.

Page 1 of 3 · 128 ADs

- [AD 84-20-51](https://openairdocs.org/ad/84-20-51.md): Exhaust Deflector Liner and Seal Assembly · Honeywell International ATF3-6 and ATF3-6A · Effective Dec 26, 1984
- [AD 84-17-51](https://openairdocs.org/ad/84-17-51.md): Turbine Rotor Assembly · Rolls-Royce 250-C30 and 250-C30S · Effective Dec 26, 1984
- [AD 84-10-06 R1](https://openairdocs.org/ad/84-10-06-R1.md): Fuel Pump Assemblies · Honeywell International TPE331-1, TPE331-10, TPE331-10B and 45 more · Effective Dec 26, 1984
- [AD 83-11-01 R1](https://openairdocs.org/ad/83-11-01-R1.md): Emergency Flotation System · AirCruisers Model D24724 emergency flotation gear (STC SH2825SW or SH4032SW) · Effective Dec 20, 1984
- [AD 84-25-02](https://openairdocs.org/ad/84-25-02.md): Trim Tab Brackets · Mitsubishi Heavy Industries MU-2B, MU-2B-10, MU-2B-15 and 10 more · Effective Dec 18, 1984
- [AD 84-24-04](https://openairdocs.org/ad/84-24-04.md): Emergency Evacuation Slide/Rafts · B.F. Goodrich emergency evacuation slide/rafts, BFG P/N's… (STC SA574GL or 3 others) · Effective Dec 17, 1984
- [AD 84-23-07](https://openairdocs.org/ad/84-23-07.md): Oil Cooler Air Intake Scoop · Short Brothers SD3-60 · Effective Dec 15, 1984
- [AD 84-23-05](https://openairdocs.org/ad/84-23-05.md): Horizontal Stabilizer · Boeing 737-100 Series, 737-200 Series, 737-200C Series and 6 more · Effective Dec 15, 1984
- [AD 84-23-04](https://openairdocs.org/ad/84-23-04.md): Fokker Service Bulletin F27/26-18, 28-55, 32-143 Inspection · Fokker Services F27 Mark 050, F27 Mark 100, F27 Mark 200 and 5 more · Effective Dec 7, 1984
- [AD 84-23-01](https://openairdocs.org/ad/84-23-01.md): Hardware, Fasteners · Lockheed Martin 1329-23A, 1329-23D, 1329-23E and 1 more · Effective Nov 26, 1984
- [AD 84-21-03](https://openairdocs.org/ad/84-21-03.md): Fitting Assembly (Rod End) Inspection · Boeing DC-9-11, DC-9-12, DC-9-13 and 19 more · Effective Nov 26, 1984
- [AD 84-21-02](https://openairdocs.org/ad/84-21-02.md): Structural Integrity · Boeing 747 Series (all) · Historical · Effective Nov 23, 1984 · Replaced by AD 84-21-02 R1
- [AD 84-15-07](https://openairdocs.org/ad/84-15-07.md): Rudder Bottom Hinge Bracket · Eiriavion PIK-20, PIK-20B and PIK-20D · Effective Nov 23, 1984
- [AD 84-22-03](https://openairdocs.org/ad/84-22-03.md): Wing Hinge Studs Inspection · Boeing DC-9-11, DC-9-12, DC-9-13 and 15 more · Effective Nov 20, 1984
- [AD 78-16-02 R1](https://openairdocs.org/ad/78-16-02-R1.md): Hub · Dowty Propellers (c) R.209/4-40-4.5 · Effective Nov 15, 1984
- [AD 84-23-03](https://openairdocs.org/ad/84-23-03.md): Placard And Afm Changes · Alexander Schleicher ASK 21 · Effective Nov 14, 1984
- [AD 84-13-51 R1](https://openairdocs.org/ad/84-13-51-R1.md): Fuel System Limitations · Lockheed Martin L-1011-385-1, L-1011-385-1-14, L-1011-385-1-15 and 1 more · Effective Nov 14, 1984
- [AD 84-22-01](https://openairdocs.org/ad/84-22-01.md): Elevator Malfunction · Vickers-Slingsby T.65A Vega · Effective Nov 7, 1984
- [AD 84-20-04](https://openairdocs.org/ad/84-20-04.md): Eyebolt Holes Modification · 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, 1984
- [AD 84-20-02](https://openairdocs.org/ad/84-20-02.md): Nose Landing Gear · Cessna 402C, 404, 414A and 3 more · Effective Nov 1, 1984
- [AD 84-12-01 R1](https://openairdocs.org/ad/84-12-01-R1.md): Approved Rotor Blades · MD Helicopters 369D and 369E · Effective Oct 24, 1984
- [AD 84-19-07](https://openairdocs.org/ad/84-19-07.md): Hydraulic System · Vickers-Armstrongs Viscount 744, Viscount 745D and Viscount 810 · Effective Oct 22, 1984
- [AD 84-19-06](https://openairdocs.org/ad/84-19-06.md): Tab Control System · Learjet 24, 24A, 24B and 22 more · Effective Oct 22, 1984
- [AD 84-19-01](https://openairdocs.org/ad/84-19-01.md): Tension Tie At BS Inspection · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more · Historical · Effective Oct 19, 1984 · Replaced by AD 2014-05-24
- [AD 84-18-05](https://openairdocs.org/ad/84-18-05.md): Placard/Airspeed Indicators · Fokker Services F27 Mark 050, F27 Mark 100, F27 Mark 200 and 5 more · Effective Oct 15, 1984
- [AD 84-08-04](https://openairdocs.org/ad/84-08-04.md): Oil Return Line Check Valve · Textron A36TC and B36TC · Effective Oct 15, 1984
- [AD 72-03-03 R3](https://openairdocs.org/ad/72-03-03-R3.md): Wing Flap Actuators Jack Screw · Cessna F150F, F150G, F150H and 83 more · Effective Oct 15, 1984
- [AD 84-20-05](https://openairdocs.org/ad/84-20-05.md): Landing Gear and Brakes · BH.125 Series 400A, BH.125 Series 600A, DH.125 Series 1A and 9 more · Effective Oct 14, 1984
- [AD 80-06-04 R1](https://openairdocs.org/ad/80-06-04-R1.md): Main Landing Gear Attach Fittings · Boeing DC-9-11, DC-9-12, DC-9-13 and 14 more · Effective Oct 14, 1984
- [AD 84-20-07](https://openairdocs.org/ad/84-20-07.md): Wing Lift Strut Assembly · Viking Air DHC-2 Mk.I, DHC-2 Mk.II and DHC-2 Mk.III · Effective Oct 12, 1984
- [AD 84-19-05](https://openairdocs.org/ad/84-19-05.md): Engine Mount Systems · Twin Commander 690, 690A, 690B and 4 more · Effective Oct 8, 1984
- [AD 84-17-02](https://openairdocs.org/ad/84-17-02.md): Horizontal Stabilizer Trim Actuator · Learjet 24, 24A, 24B and 7 more · Effective Oct 5, 1984
- [AD 84-20-01](https://openairdocs.org/ad/84-20-01.md): Bellcrank Inspection · Alexander Schleicher ASW-15B and ASW -15 · Effective Oct 1, 1984
- [AD 84-18-07](https://openairdocs.org/ad/84-18-07.md): Discharge Cartridges · Overland Discharge Cartridges and Discharge Cartridges · Effective Sep 21, 1984
- [AD 84-09-03](https://openairdocs.org/ad/84-09-03.md): Fuselage Upper Longerons · Thrush S2R-R1820 · Effective Sep 21, 1984
- [AD 84-19-08](https://openairdocs.org/ad/84-19-08.md): Engine Mount · Hiller UH-12D, UH-12E and UH-12E-L with STC SH177WE or SH178WE · Effective Sep 20, 1984
- [AD 84-19-03 R1](https://openairdocs.org/ad/84-19-03-R1.md): Cylinder Assemblies · Lycoming Engines LTIO-540-V2AD and TIO-540-V2AD · Effective Sep 20, 1984
- [AD 84-13-04](https://openairdocs.org/ad/84-13-04.md): Horizontal Tailplane Flutter · Alexander Schleicher ASW-19 and ASW-19B · Effective Sep 13, 1984
- [AD 84-12-51](https://openairdocs.org/ad/84-12-51.md): Main Rotor Blade Inspection · Westland Helicopters Westland 30 Series 100 · Effective Sep 11, 1984
- [AD 84-09-51 R1](https://openairdocs.org/ad/84-09-51-R1.md): Relief Valve Mount. Adap. · Lockheed Martin L-1011-385-1, L-1011-385-1-14, L-1011-385-1-15 and 1 more · Effective Sep 11, 1984
- [AD 84-16-02](https://openairdocs.org/ad/84-16-02.md): Main Landing Gear Long Arm Cross-Member Inspection · Aermacchi S.205 - 18/F, S.205 - 18/R, S.205 - 20/F and 4 more · Effective Aug 23, 1984
- [AD 84-15-06](https://openairdocs.org/ad/84-15-06.md): Wiring · Boeing DC-10-10, DC-10-10F, DC-10-15 and 6 more · Effective Aug 20, 1984
- [AD 82-26-07 R1](https://openairdocs.org/ad/82-26-07-R1.md): Tailboom Separation · Bell Helicopter Textron 214ST · Effective Aug 17, 1984
- [AD 78-23-14 R1](https://openairdocs.org/ad/78-23-14-R1.md): Tow Release System · BLANIK Blanik L-13 and Blanik L-13 AC · Effective Aug 17, 1984
- [AD 84-15-05](https://openairdocs.org/ad/84-15-05.md): Collective Lever Assembly · Bell Helicopter Textron 214ST · Effective Aug 3, 1984
- [AD 84-15-04](https://openairdocs.org/ad/84-15-04.md): Tail Rotor Controls · Sikorsky S-76A · Effective Aug 3, 1984
- [AD 84-15-03](https://openairdocs.org/ad/84-15-03.md): Cylinders -Flight Control System · Columbia Helicopters 234 · Effective Aug 3, 1984
- [AD 84-08-05 R1](https://openairdocs.org/ad/84-08-05-R1.md): Pitot-Static Systems · Boeing 727-100 Series with STC SA1602NM · Effective Aug 1, 1984
- [AD 84-15-01](https://openairdocs.org/ad/84-15-01.md): Placard -Tethered Flight · Avian Balloon Falcon II, Skyhawk and Sparrow · Effective Jul 31, 1984
- [AD 84-12-03](https://openairdocs.org/ad/84-12-03.md): Structural Flight Controls and Fuel System · EADS CASA C-212-CB, C-212-CC, C-212-CD and 4 more · Effective Jul 23, 1984

Next page: https://openairdocs.org/ad.md?year=1984&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)) = 1984
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=1984

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