Delta Air Lines Inc. has discovered unapproved components in “a small number” of its jet aircraft engines, becoming the latest carrier and fourth major US airline to disclose the use of fake parts.

Major U.S. airlines have found that some jet engines installed in aircraft were built with parts that had forged safety certificates, leading to a lawsuit against a London-based parts supplier. The ...

EASA is warning that non-airworthy engine parts stolen in Spain before destruction might be offered for sale on the open ...

The head of a London airline parts firm was sentenced to four years and eight months in prison Monday after selling more than 60,000 fake aircraft engine parts, a fraud that triggered worldwide safety ...