{"id":"F2008L02101","name":"AD/EMB-145/1 - State of Design ADs","slug":"ad-emb-145-1-state-of-design-ads","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"in_force","isInForce":true,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":74323,"registerId":"commonwealth-F2008L02101-current","compilationNumber":null,"startDate":"2026-04-02","status":"InForce","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"Embraer EMB-135 and EMB-145 Series Aerop","sectionType":"division","heading":"Embraer EMB-135 and EMB-145 Series Aeroplanes","content":"### Embraer EMB-135 and EMB-145 Series Aeroplanes\n\n| AD/EMB-145/1 | State of Design ADs | 8/2008 DM |\n| ------------ | ------------------- | --------- |\n\n```html\n

Applicability:

All EMB-145 series aeroplanes.

Requirement:

1. Determine the applicability of the Brazilian Agência Nacional de Aviação Civil (ANAC) or its predecessor the Departamento de Aviação Civil (DAC) Airworthiness Directives (AD) listed in Table 1.

2. If it is determined that an ANAC or DAC AD listed in Table 1 is applicable and has not been previously accomplished, perform the actions required by that AD.

Table 1

AD Number

Issue Date

Title

97-07-02R1

15 January 1998

Pilot Valve Harness Tube

97-07-12R2

11 February 2003

Dynamic Pressure Tubing of Main Pitot System

97-09-02

12 September 1997

Trust Reverser Lock Door Bracket

97-09-04

25 September 1997

Generator Cables and Hydraulic Hoses Chaffing

97-10-02

13 October 1997

MLG Shock Absorber Plain Bearing

97-10-04R1

21 July 2005

Spoilers and Speed Brake Actuators

98-01-03

15 January 1998

Hydraulic Line Tube

98-01-04

15 January 1998

Horizontal Stabilizer Anti-Icing Valve System

98-05-01R1

08 July 1999

Nose Landing Gear

98-05-02

28 May 1998

Servo and Elevator Tab Fitting Bolts

98-07-01

06 July 1998

Hydraulic Accumulators

\n```\n\n```html\n

98-09-01R1

15 March 1999

Main Landing Gear Manoeuvring Actuator

98-11-01R1

08.May.2000

Engine Bleed Line

98-12-01R1

26 May 1999

Honeywell Primus 1000 Automatic Flight Controls

1999-01-02R1

15 March 1999

Reinforcement of Wing Rib 15

1999-04-01R2

30 May 2000

Engine Bleed Air Check Valve

1999-06-01R2

19 July1999

VSI Oscillation and IAS Fluctuations

1999-09-01R2

01 May 2000

Elevator Tabs

E1999-10-01

20 October 1999

Flight Director/Autopilot

1999-12-01

03 January 2000

Placard with New Oil Pressure Limit

2000-04-01R2

28 May 2001

Engine Bleed Air Valve

E2000-05-01

25 May 2000

Spring Tab and Servo Tab Hinge Fitting

2000-06-01

03 July 2000

Lamp/Smoke Detector Cover Joints

2000-07-01

20 August 2000

Brake Control Unit

E2000-09-01

01 September 2000

GAMAH Couplings at the Fuel System Tubes

2000-09-02

16 October .2000

Engine Maximum Oil Pressure Limit

2000-10-02R2

22 February 2002

Strap Configuration of Connectors Pins IC-600

2001-01-01R1

27 March 2001

Pitch Trim Command

2001-02-01

21 February 2001

Engine Fire Extinguishing System Tubing

2001-04-01

23 Apr 2001

Engines and APU Fire Extinguisher Bottles

2001-04-02R3

13 July 2007

In-Flight APU Starts

2001-04-03

09 May 2001

EICAS and FADEC Software Versions

2001-05-01R2

22 April 2003

TAT # 2 Relay Oxidation

2001-06-03R2

24 June 2002

Stabilizer Bonding Jumpers

2001-09-01R2

08 January 2003

Engines and APU Fire Extinguishing Bottles

\n```\n\n| | 2001-09-03 | 02 October 2001 | Engine Air Bleed Tube |\n| --- | ------------ | ----------------- | ---------------------------------------------------- |\n| | 2001-09-04 | 10 October 2001 | ATS Output Shaft |\n| | 2001-12-02R1 | 30 September 2005 | RVSM Operation |\n| | 2001-12-03R1 | 04 February 2002 | Trunnion Fitting Web |\n| | 2001-12-04R2 | 27 May 2002 | Horizontal Stabilizer Control Unit |\n| | 2002-01-01R3 | 08 November 2002 | Elevator Control System |\n| | 2002-03-01R3 | 06 December 2004 | Nose Landing Gear Wheel Nuts |\n| | 2002-05-01R2 | 06 January 2003 | APU Exhaust Silencer |\n| | 2002-06-01R1 | 08 November 2002 | Pitot 1 and 2 Circuit Drain Valves |\n| | E2002-08-01 | 28 August 2002 | Main Landing Gear Trailing Arm Cardan |\n| | 2002-10-03R2 | 05 January 2005 | Connections of FADEC Interface Resistor Modules |\n| | 2002-12-01R1 | 20 July 2004 | Corrosion on the MLG Leg Strut Bushing Housings |\n| | E2002-12-03 | 20 December 2002 | Electromechanical Elevators Gust Lock System |\n| | 2003-01-02R1 | 12 March 2003 | Glide Slope Antenna and Electrical Connectors |\n| | 2003-03-01R1 | 14 October 2004 | Pitch Trim System Failures |\n| | 2003-06-01R1 | 28 July 2004 | Pressure Refuelling |\n| | 2003-07-01R1 | 23 December 2003 | Air Turbine Starter |\n| | 2004-01-01 | 27 January 2004 | Additional Indication Device to the Clear Ice System |\n| | 2004-01-02R2 | 29 November 2004 | Modification of the TAT Sensor Heating System |\n| | 2004-01-03 | 29 January 2004 | Replacement of the Hydraulic Pump |\n| | 2004-01-05R1 | 01 June 2004 | Tail Boom Strobe Light Electrical Harness |\n| | 2004-01-07R2 | 22 December 2005 | Rudder II Control Rods |\n\n```html\n

2004-05-02

02 June 2004

PSU Printed Circuit Board

2004-05-03R1

16 September 2005

Passenger Seat Tracks Attachment Screws

2004-10-01

30 October 2004

Engine Fire Handle Internal Circuit

2004-11-01

28 November 2004

Failure of HSCU Channels

2004-12-02R1

29 June 2005

Backup Pressure Relief Valve

2004-12-03R1

27 July 2006

Digital Flight Data Recorder (DFDR)

2005-04-02

30 April 2005

Steering System Logic

2005-04-03

30 April 2005

APU Firewall

2005-08-04R1

27 July 2006

Pitot Heating Relay

2005-08-05

06 September 2005

APU Compartment Drain System

2005-10-04

17 November 2005

Aileron Dumper Rod Ends

2006-01-01R1

23 May 2006

Passenger Seat Tracks

2006-02-01

24 February 2006

Takeoff Warnings

2006-02-03R2

08 October 2006

Electrical Bonding of the Fuel Tubings

2006-05-01

23 May 2006

Windshield Temperature Controller Power Cable Terminals

2006-07-01

31 July 2006

Cable Guard Pins of Aileron System

2007-05-01R1

04 July 2007

Rework of the Forward Fuselage Structure

2007-07-01

21 August 2007

MRBR Temporary Revision 10-5

2007-07-02

21 August 2007

MRBR Temporary Revision 10-6

2007-07-03

21 August 2007

APU Firewall

Note : ANAC and DAC ADs may be accessed via the internet at the following URL:

http://www.anac.gov.br/certificacao/da/DAE.asp

Compliance:

For Requirements 1 and 2 - Within 30 days after the effective date of this Directive or prior to the issue of a certificate of airworthiness, which ever occurs later.

\n```\n\n| | This Airworthiness Directive becomes effective on 20 June 2008. |\n| ----------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |\n| Background: | The ANAC and DAC ADs listed in Table 1 of this Directive require one time actions for which the compliance date and/or period has passed. CASA has determined that these ADs may be applicable to recently registered Australian aircraft. This Directive is issued to ensure all State of Design ADs are complied with. |\n| | CASA appreciates that, due to date of aircraft manufacture or aircraft configuration and modification status, not all the ADs listed in Table 1 will be applicable to all EMB-145 series aeroplanes. |\n\n![](image.001.png) \nJames Coyne \nDelegate of the Civil Aviation Safety Authority\n\n13 June 2008","sortOrder":0},{"sectionNumber":"AD/EMB-145/1","sectionType":"part","heading":"AD/EMB-145/1","content":"## AD/EMB-145/1","sortOrder":1},{"sectionNumber":"State of Design ADs","sectionType":"part","heading":"State of Design ADs","content":"## State of Design ADs","sortOrder":2},{"sectionNumber":"8/2008 DM","sectionType":"part","heading":"8/2008 DM","content":"## 8/2008 DM","sortOrder":3}],"analysis":{"kimi_summary":{"content_quality":"ok","complexity_score":4,"scope_assessment":{"changed":false,"description":"This AD maintains its original scope as a 'State of Design' directive—a mechanism for adopting foreign airworthiness requirements for aircraft not originally certified in Australia. The extensive table of Brazilian ADs reflects the cumulative nature of safety directives for an aircraft type that entered service in the 1990s, rather than scope creep. The instrument performs exactly the function described in its title."},"complexity_factors":["Extensive cross-referencing to 60+ external Brazilian ADs rather than incorporating requirements directly","Two-step conditional logic: first determine applicability, then perform actions if applicable and not already done","Multiple date formats and revision numbers in Table 1 (e.g., '97-07-02R1', '1999-01-02R1', 'E2000-05-01') creating parsing challenges","Reliance on external URL for full text of referenced ADs (http://www.anac.gov.br/certificacao/da/DAE.asp)","Ambiguity in 'applicability' determination left to operator interpretation based on 'date of manufacture or aircraft configuration'","Note suggests not all listed ADs will apply to all aircraft, creating uncertainty about actual obligations"],"plain_english_summary":"CASA requires Australian operators of Embraer EMB‑145 series aircraft to check whether specified Brazilian ANAC (DAC) airworthiness directives apply and, if they do, complete the mandated corrective actions.\n\nThis affects all Australian‑registered EMB‑145s and their maintenance organisations, covering issues like landing gear, flight controls, engines, fire suppression and electrical systems. It enforces State‑of‑Design safety parity. Compliance is due within 30 days of effect (from 20 June 2008) or before issuing an airworthiness certificate."},"flash_summary":{"complexity_score":3,"scope_assessment":{"changed":true,"description":"The Directive extends domestic obligations by mandating that Australian‑registered EMB‑145 aeroplanes be checked against, and comply with, the listed Brazilian (ANAC/DAC) ADs even where the original AD compliance dates have passed. It does not amend the content of those foreign ADs but alters scope of enforcement for Australian aircraft by requiring assessment and completion of applicable State‑of‑Design ADs (Background; Requirements 1–2; Table 1)."},"complexity_factors":["Large enumerated list of foreign ADs to be checked (Table 1) which increases administrative time to assess applicability.","Requirement to determine applicability for each aircraft's individual configuration and modification status (Requirements 1–2; Background).","Short compliance window: within 30 days or before certificate issue, creating potential scheduling pressure (Compliance).","Potential for cost and operational disruption where one‑time corrective actions are required — operators bear costs (Requirements 2; Background).","Dependence on external State‑of‑Design documents and translations; ANAC/DAC AD access via provided URL (Note)."],"plain_english_summary":"This Directive requires operators of Australian‑registered Embraer EMB‑145 series aircraft to check whether each Brazilian ANAC/DAC airworthiness directive listed in Table 1 applies, and where an AD is applicable and not yet done, to carry out the actions that AD requires (Requirements 1–2; Table 1). Compliance must be completed within 30 days of the Directive or before issuing a certificate of airworthiness (Compliance). Operators pay for any work; CASA issues the requirement and lists the State‑of‑Design ADs (Background; Note)."},"flash_summary_failed":{"failed":true,"reason":"A positive credit balance is required for all requests, including BYOK, so fallback providers remain available. Add credits at https://vercel.com/d?to=%2F%5Bteam%5D%2F%7E%2Fai%3Fmodal%3Dtop-up to continue.","source":"analysis-cron"}},"importantCases":[],"_links":{"self":"/api/acts/ad-emb-145-1-state-of-design-ads","history":"/api/acts/ad-emb-145-1-state-of-design-ads/history","analysis":"/api/acts/ad-emb-145-1-state-of-design-ads/analysis","conflicts":"/api/acts/ad-emb-145-1-state-of-design-ads/conflicts","importantCases":"/api/acts/ad-emb-145-1-state-of-design-ads/important-cases","documents":"/api/acts/ad-emb-145-1-state-of-design-ads/documents"}}