EASA Regulations for Beechcraft F33 Series

1 airworthiness directives and regulations affecting Beechcraft F33 Series.

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New ADs and bulletins for Beechcraft F33 Series, summarized like the ones below, every Monday.

EASA SIB CE-13-22

Mar 15, 2013

W31 series Switch Style Circuit Breakers (SSCB) manufactured by Tyco or Potter Brumfield

The FAA Special Airworthiness Information Bulletin SAIB: CE-13-22 addresses airworthiness concerns related to W31 series switch style circuit breakers (SSCB) manufactured by Tyco or Potter Brumfield. These SSCBs are installed on various Cessna models including 401, 402, 404, 411, 414, 421, 425, and 441, as well as Beechcraft models such as F33 Series, G33, V35B, A36, B36TC, and others. The bulletin highlights failure modes that can cause power loss or overheating, potentially leading to smoke or fire hazards.

Safety Information Bulletin
  • Cessna 401
  • Cessna 402
  • Cessna 404
  • Cessna 411
  • Cessna 414
  • Cessna 421
  • Cessna 425
  • Cessna 441
  • Beechcraft F33 Series
  • Beechcraft G33
  • Beechcraft V35B
  • Beechcraft A36
  • Beechcraft B36TC