Airworthiness Directive 2018-19-28
one-timeAirworthiness Directives; Embraer S.A. Airplanes
What this AD requires
We are adopting a new airworthiness directive (AD) for certain Embraer S.A. Model ERJ 190-100 STD, -100 LR, -100 ECJ, and -100 IGW airplanes; and Model ERJ 190-200 STD, -200 LR, and -200 IGW airplanes. This AD was prompted by reports of bushing migration and loss of nut torque on the engine pylon lower inboard and outboard link fittings. This AD requires modification of the attaching parts of the left-hand (LH) and right-hand (RH) pylon lower link fittings, inboard and outboard positions. We are issuing this AD to address the unsafe condition on these products.
Which aircraft AD 2018-19-28 applies to
Applicability limited to airplanes identified in Embraer Service Bulletin 190-54-0016 Rev 04 (ERJ 190-100/-200 STD/LR/IGW models) and Embraer Service Bulletin 190LIN-54-0008 Rev 02 (ERJ 190-100 ECJ).
Whether AD 2018-19-28 actually applies to your aircraft (by serial and installed parts) and whether it’s already complied with comes from that aircraft’s records.
How AD compliance is recorded
A valid compliance record (14 CFR 43.9) states:
Tailplate reads a tail number’s logbooks and matches every applicable AD — including this one — to its compliance evidence, with recurring next-due dates computed.
Look up a tail number →Read the full directive (Federal Register)Applicability is derived from the FAA directive corpus and is advisory, not a legal airworthiness determination. Compliance is established only from an aircraft’s actual records.