Equipment / Furnishings — Passenger Seats — Y-belts Installed Incorrectly
- Published
- Effective
- Deadline
AI-generated summary of the official EASA document. Verify against the PDF before acting.
What to do
Operators of affected MHI RJ Aviation ULC aircraft must inspect all passenger seat Y-belts for correct installation and rectify any issues within 24 months from the effective date of March 3, 2023. Compliance can be achieved by following the instructions in MHIRJ Service Bulletin 670BA-25-135, Revision B or earlier approved revisions, and the relevant AMM tasks. Documentation of compliance should be maintained as per Canadian Aviation Regulations.
Summary
Canadian Airworthiness Directive CF-2023-10 addresses the incorrect installation of Y-belts (lap belts) on passenger seats in MHI RJ Aviation ULC aircraft models CL-600-2C10, CL-600-2C11, CL-600-2D15, CL-600-2D24, and CL-600-2E25 within specified serial number ranges. The directive mandates inspection and correction of Y-belt installations to ensure passenger safety. This issue originated from errors in the Aircraft Maintenance Manual instructions that have since been corrected.
What changed
CF-2023-10 introduces a mandatory inspection and correction requirement for passenger seat Y-belts installed incorrectly due to previous maintenance following erroneous AMM instructions. It requires operators to inspect all affected aircraft within 24 months and correct any deficiencies found. The directive also approves compliance using specific MHIRJ Service Bulletins and AMM revisions.
Why it matters
This directive is critical for aviation professionals to prevent passenger injuries caused by improperly installed Y-belts, which could lead to head impacts during emergency landings. Operators, maintenance organizations, and compliance teams must ensure adherence to avoid safety risks and regulatory non-compliance. Correct installation of safety equipment directly impacts passenger protection and aircraft airworthiness.
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