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FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026

N542BL — Diamond Aircraft DA 42 NG

Rendered live from the FAA Aircraft Registry (refreshed weekly). This tail has no NTSB events or airworthiness directives indexed against it — type-level history is on the type page below.

Registration

Registrant

BLUE LINE AVIATION LLC

Registrant Type

LLC

Location

WINTER HAVEN, FL

Status

Registration Valid

Certificate Issued

Jul 18, 2023

Airworthiness Date

May 4, 2023

Registration Expires

Jul 31, 2030

Last Action

Jan 29, 2024

Aircraft

Serial Number

42.N504

Year Manufactured

2023

Aircraft Type

Fixed Wing Multi Engine

Certification

Standard (+1 flag)

Engine

AUSTRO E4 SERIES

Engines / Seats

2 / 4

Weight Class

CLASS 1

Mode S (Hex)

A6DF7E

Type History

Diamond Aircraft DA 42 NG type page → — 140 registered · 27 NTSB records · 0 airworthiness directives

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