EASA Regulations for Gulfstream G280

EASA AD ISR-I-57-2020-06-01

Instructions to install a doubler at the attachment location of the wing Rib 0 and the front spar.

Airworthiness Directive AD ISR-I-57-2020-06-01 issued by the State of Israel Civil Aviation Authority mandates modifications for Gulfstream G280 aircraft with serial numbers 2003 through 2033. The directive provides instructions to install a doubler at the attachment location of wing Rib 0 and the front spar to address fatigue cracking issues. This applies to all G280 aircraft certificated in any category.