EASA Regulations for SAAB 340B

3 airworthiness directives and regulations affecting SAAB 340B.

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New ADs and bulletins for SAAB 340B, summarized like the ones below, every Monday.

EASA AD 2022-0216R1

Feb 2, 2023

[Correction] Flight Controls — Stall Warning / Identification System — Modification

EASA Airworthiness Directive 2022-0216R1 is a regulatory update addressing the stall warning and identification system modification for SAAB SF340A and SAAB 340B aeroplanes, excluding those with SAAB modification 2650. The directive mandates changes to the stall warning system to incorporate an ice speed cancel logic to prevent inappropriate stall warnings during landing. This AD applies to all serial numbers except those specifically exempted.

Airworthiness Directive
  • Saab Ab 340
  • SAAB SF340A
  • SAAB 340B

EASA AD 2021-0273

Dec 8, 2021

Landing Gear — Main Landing Gear Torque Arm Centre Pin — Replacement

EASA Airworthiness Directive 2021-0273 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting SAAB SF340A and SAAB 340B aeroplanes equipped with specific Main Landing Gear torque arm centre pins. The directive addresses the replacement of torque arm centre pins with part number AIR134762 from certain batches that may lack required stress relief and de-embrittlement treatments. This AD ensures continued safe operation by mandating the replacement of these pins to prevent potential landing gear failure.

Airworthiness Directive
  • Saab Ab 340
  • SAAB SF340A
  • SAAB 340B

EASA AD 2021-0058

Mar 1, 2021

Lights — Emergency Cabin Lighting Circuit Breaker 2LN — Replacement

EASA Airworthiness Directive 2021-0058 is an airworthiness directive issued by the European Union Aviation Safety Agency affecting SAAB 340B aeroplanes, specifically serial numbers 342 and 359 to 459 inclusive. The directive addresses the emergency cabin lighting circuit breaker 2LN, requiring replacement of the existing 5A rated circuit breaker with a 7.5A rated unit to ensure proper emergency lighting functionality.

Airworthiness Directive
  • Saab Ab 340
  • SAAB 340B