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CAT.GEN.MPA.175 Endangering safety

ANNEX IV (Part-CAT) · Regulation (EU) No 965/2012 · EAR revision 27 Mar 2026

IRImplementing rule

CAT.GEN.MPA.175Endangering safety

(a)The operator shall take all reasonable measures to ensure that no person recklessly, intentionally or negligently acts or omits to act so as to:

(1)endanger an aircraft or person therein; or

(2)cause or permit an aircraft to endanger any person or property.

(b)The operator shall ensure that flight crew has undergone a psychological assessment before commencing line flying in order to:

(1)identify psychological attributes and suitability of the flight crew in respect of the work environment; and

(2)reduce the likelihood of negative interference with the safe operation of the aircraft.

(c)Considering the size, nature and complexity of the activity of an operator, an operator may replace the psychological assessment referred to in point (b) with an internal assessment of the psychological attributes and suitability of flight crew.

IR · CAT.GEN.MPA.175 — Regulation (EU) No 965/2012 · Regulation (EU) 2018/1042 · Air OPS Easy Access Rules · EAR revision 27 Mar 2026

AMCAcceptable means of compliance

AMC1 CAT.GEN.MPA.175(b)Endangering safety

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PSYCHOLOGICAL ASSESSMENT

(a)The psychological assessment should be:

(1)appropriate to the particularity, the complexity and the challenges of the operational environment that the flight crew is likely to be exposed to, as defined by a job analysis identifying the safety-critical dimensions related to the flight crew’s function and role within the operator and should include at least the following assessment criteria:

(i)cognitive abilities;

(ii)personality traits;

(iii)operational and professional competencies; and

(iv)social competences in accordance with crew resource management principles;

(2)validated and either directly performed or overseen by a psychologist with acquired knowledge in aviation relevant to the flight crew’s operating environment and with expertise in psychological assessment, and where possible, the psychological selection of aviation personnel; and

(3)undertaken at least within the past 24 months before commencing line flying, unless the operator can demonstrate that the psychological assessment undertaken more than 24 months ago is still adequate for the risk mitigation as required by ORO.GEN.200(a)(3). Such a demonstration should be based on the tests previously performed, an updated risk assessment based on data gathered from previous operational experience and continuous human performance monitoring since the last psychological assessment.

(b)As regards the psychological assessment, the following should be documented:

(1)the procedures followed;

(2)the personnel involved;

(3)the assessment criteria and instruments used in the assessment; and

(4)the validity period.

AMC · AMC1 CAT.GEN.MPA.175(b) — Regulation (EU) No 965/2012 · ED Decision 2018/012/R · Air OPS Easy Access Rules · EAR revision 27 Mar 2026

GMGuidance material

GM1 CAT.GEN.MPA.175(b)Endangering safety

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GUIDANCE ON CONDUCTING A PSYCHOLOGICAL ASSESSMENT

(a)A psychological assessment performed by one operator may subsequently be accepted by a different operator, provided that the latter is satisfied that the assessment has been performed in accordance with AMC1 CAT.GEN.MPA.175(b).

(b)A psychological assessment conducted by or on behalf of an operator should not be considered or conducted as a clinical psychological evaluation.

(c)When establishing the policy on psychological assessment of flight crews, the operator may refer to recognised industry standards and best practices in the field of pilot selection, aptitude testing and psychological assessment such as:

(1)IATA ‘Guidance Material and Best Practices for Pilot Aptitude Testing’; and

(2)national or European standards of ethical codes of conduct when conducting a psychological assessment, such as by national or European associations for (aviation) psychology.

GM · GM1 CAT.GEN.MPA.175(b) — Regulation (EU) No 965/2012 · ED Decision 2018/012/R · Air OPS Easy Access Rules · EAR revision 27 Mar 2026

AMCAcceptable means of compliance

AMC1 CAT.GEN.MPA.175(c)Endangering safety

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INTERNAL ASSESSMENT FOR NON-COMPLEX OPERATORS

(a)An operator may replace the psychological assessment with an internal assessment of the psychological attributes and suitability of the flight crew, if the operator is considered to be a non-complex operator, i.e. when it has a workforce of 20 full-time equivalents (FTEs) or less, that are involved in an activity subject to Regulation (EU) 2018/1139 and its implementing rules.

(b)The internal assessment for non-complex operators should as far as possible apply the same principles as the psychological assessment before commencing line flying for complex operators.

AMC · AMC1 CAT.GEN.MPA.175(c) — Regulation (EU) No 965/2012 · ED Decision 2018/012/R · Air OPS Easy Access Rules · EAR revision 27 Mar 2026

All rules in SUBPART A: GENERAL REQUIREMENTS

Consolidated from the EASA Easy Access Rules (revision 27 Mar 2026, extracted 17 Aug 2026) for convenience. Not the official publication — verify against the Official Journal of the European Union and the EASA publications before operational use.

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