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

N1543G — Cessna 421B

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

QDS AVIATION LLC

Registrant Type

LLC

Location

BATON ROUGE, LA

Status

Registration Valid

Certificate Issued

Aug 1, 2024

Airworthiness Date

Aug 13, 1974

Registration Expires

Aug 31, 2031

Last Action

Aug 2, 2024

Aircraft

Serial Number

421B0639

Year Manufactured

1974

Aircraft Type

Fixed Wing Multi Engine

Certification

Standard (+1 flag)

Engine

CONT MOTOR GTSIO-520-C

Engines / Seats

2 / 8

Weight Class

CLASS 1

Mode S (Hex)

A0DBD3

Type History

Cessna 421B type page → — 224 registered · 30 NTSB records · 49 airworthiness directives

Live position via ICAO24 A0DBD3

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