Browse all sections of CS-26 Additional Airworthiness Specifications for Operations (Part-26) (Oct 2025)

• CS 26.333 and 26.334 Damage tolerance data for STCs, other changes and repairs to those STCs and changes
• 26.400 Fire extinguishers
• Annex II to Commission Regulation (EU) 2015/640
• 26.308 Damage tolerance data for existing repairs to fatigue-critical structure
• 26.306 Fatigue-critical baseline structure
• 26.155 Flammability of cargo compartment liners
• 26.175 Cargo compartment fire protection
• CS 26.440 Fuel system crash resistance
• GM1 26.300(b) and 26.330(b) Guidance on applicability
• 26.304 Corrosion prevention and control programme
• 26.309 Repair evaluation guidelines
• 26.205 Runway overrun awareness and alerting systems
• CS 26.410 Emergency controls operated underwater
• 26.156 Thermal or acoustic insulation materials
• 26.307 Damage tolerance data for existing changes to fatigue-critical structure
• 26.334 Damage tolerance data for STCs and other existing major changes and repairs affecting those STCs or changes approved before 1 September 2003
• 26.30 Demonstration of compliance
• 26.50 Seats, berths, safety belts, and harnesses
• GM1 26.150(c) Compartment interiors
• Part III -- Test Method to Determine Flame Penetration Resistance of Cargo Compartment Liners
• 26.440 Fuel system crash resistance
• 26.20 Temporary inoperative equipment
• GM1 26.50(c) Cabin crew seat location with respect to injury risk
• CS 26.430 Emergency flotation system resistance to damage
• CS 26.425 Provision of substantiated sea conditions
• CS 26.200 Landing gear aural warning
• 26.410 Emergency controls operated underwater
• 26.201 Tyre inflation pressure
• CS 26.307(a)(iii) and (c) Damage tolerance data for existing changes to the FCS
• GM1 26.405 Cargo compartment fire protection
• Part IV -- Test Method to Determine the Heat Release Rate From Cabin Materials Exposed to Radiant Heat
• 26.100 Location of emergency exits
• CS 26.331 Compliance plan for STC holders
• CS 26.120 Interior emergency lighting and emergency light operation
• SUBPART C -- HELICOPTERS
• List of aeroplane models not subject to certain provisions of Annex I (Part-26)
• CS 26.156 Thermal/acoustic insulation materials
• CS 26.105 Emergency exit access
• GM1 26.300(c) and 26.330(c) Substantiation of change and repair status
• 26.305 Validity of the continuing structural integrity programme
• CS 26.100 Location of emergency exits
• CS 26.205 Runway overrun awareness and alerting systems
• CS 26.110 Emergency exit markings
• GM1 26.420(c) Flight over water emergency equipment
• Annex II
• CS 26.150 Compartment interiors
• 26.330 Damage tolerance data for existing supplemental type certificates (STCs), other existing major changes and existing repairs affecting those STCs or changes
• GM1 26.415(b) Underwater emergency exits
• GM1 26.110(d) Universal symbolic exit signs
• Article 1 Subject matter and scope
• SUBPART A -- GENERAL PROVISIONS
• SUBPART B -- AEROPLANES
• CS 26.304(a) CPCP
• GM1 26.150(a) Compartment interiors
• GM1 26.303(a) Derogation from point (a)(ii)
• CS 26.175 Cargo compartment fire protection
• 26.431 Determination of the robustness of emergency flotation system designs
• 26.301 Compliance Plan for (R)TC holders
• Disclaimer
• 26.250 Flight crew compartment door operating systems -- single incapacitation
• 26.120 Interior emergency lighting and emergency light operation
• CS 26.309 Repair evaluation guidelines
• GM1 26.420(a) Flight over water emergency equipment
• 26.435 Automatic deployment of an emergency flotation system
• CS 26.305(a) and (c) Validity of the continuing structural integrity programme
• 26.10 Competent authority
• GM1 26.332(c)(ii) and 26.334 FCMS and DTE for STCs and other changes approved prior to 1 September 2003
• CS 26.420 Flight over water emergency equipment
• CS 26.307(a)(i),(ii) and (b) List of fatigue-critical modified structure
• GM1 26.150(d) Compartment interiors
• 26.110 Emergency exit markings
• 26.105 Emergency exit access
• 26.425 Provision of substantiated sea conditions
• Part V -- Test Method to Determine the Smoke Emission Characteristics of Cabin Materials
• Incorporated amendments
• CS 26.50 Seats, berths, safety belts, and harnesses
• CS 26.333 and 26.334 Damage tolerance data for STCs, other changes and repairs to those STCs and changes
• 26.170 Fire extinguishers
• CS 26.301 Compliance plan for (R)TC holders and applicants
• CS 26.60 Emergency landing - dynamic conditions
• CS 26.435 Automatic deployment of an emergency flotation system
• Article 4 Amendment to Regulation (EU) No 965/2012
• GM1 26.440(a)(2)(iii) Fuel system crash resistance
• 26.333 Damage tolerance data for STCs and repairs affecting those STCs approved on or after 1 September 2003
• 26.60 Emergency landing - dynamic conditions
• CS 26.1 Purpose and scope
• ADDITIONAL AIRWORTHINESS SPECIFICATIONS FOR OPERATIONS
• 26.300 Continuing structural integrity programme for ageing aeroplanes structures -- general requirements
• GM1 26.60 Emergency landing - dynamic conditions
• CS 26.308 Damage tolerance data for existing published repairs to fatigue-critical structure
• GM1 26.110(e)(4) Emergency Exit Markings
• GM1 26.175 Cargo compartment fire protection
• GM2 26.1 Demonstration of compliance
• CS 26.303(a) and (c) Limit of validity
• GM1 26.332(a)(iii) Identification of published repairs to changes affecting fatigue-critical structure
• GM1 26.156(a) Insulation materials installed as replacement
• GM1 26.370(a)(ii) Maintenance programme
• CS 26.302 Fatigue and damage tolerance evaluation
• 26.332 Identification of changes affecting fatigue-critical structure
• GM1 26.431 Determination of the robustness of emergency flotation system designs
• CS 26.332 Identification of changes affecting fatigue-critical structure
• Part II -- Flammability of Seat Cushions
• GM1 26.1 JAR-26 / JAR/CS-25 / FAR-25+121 / OPS / Part-26 / CS-26 / GM-26 cross-reference table
• Note from the editor
• CS 26.300(c), 26.330(c) and (d) Substantiation of change and repair status
• CS 26.405 Cargo compartment fire protection
• Article 2 Definitions
• Article 6 Entry into force and application
• GM1 26.205 Runway overrun awareness and alerting systems
• Cover Regulation
• 26.405 Cargo compartment fire protection
• Article 5 Transitional provisions
• EASA eRules
• GM1 26.400(b) Fire extinguishers
• 26.303 Limit of Validity
• GM1 26.415(c) Underwater emergency exits
• Part l -- Test Criteria and Procedures
• 26.150 Compartment interiors
• CS 26.157 Conversion of Class D compartments
• Annex I (Part-26)
• CS 26.306(a) and (d) Fatigue-critical baseline structure
• 26.415 Underwater emergency exits
• 26.157 Conversion of Class D compartments
• CS 26.155 Flammability of cargo compartment liners
• CS 26.300(c), 26.330(c) and (d) Substantiation of change and repair status
• CS 26.170 Fire extinguishers
• CS 26.400 Fire extinguishers
• 26.160 Lavatory fire protection
• CS 26.160 Lavatory fire protection
• CS 26.431 Determination of the robustness of emergency flotation system designs
• 26.430 Resistance of an emergency flotation system to damage
• Appendix F to CS-26
• 26.420 Emergency equipment for flight over water
• GM1 26.440(a)(4) Fuel system crash resistance
• CS 26.370 Maintenance programme
• GM1 26.415(d) Underwater emergency exits
• GM1 26.435(b) Automatic deployment of an emergency flotation system
• GM1 26.332(c)(ii) and 26.334 FCMS and DTE for STCs and other changes approved prior to 1 September 2003
• CS 26.415 Underwater emergency exits
• GM1 26.170(b) Fire extinguishers
• 26.370 Maintenance programme
• CS 26.201 Tyre inflation pressure
• 26.331 Compliance plan for STC holders
• Appendix 1
• 26.200 Landing gear aural warning
• 26.302 Fatigue and damage tolerance evaluation