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

N1946G — 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

PARTWIN421 LLC

Registrant Type

LLC

Location

GREENWICH, CT

Status

Registration Valid

Certificate Issued

Jul 28, 2024

Airworthiness Date

Jan 20, 1975

Registration Expires

Jul 31, 2031

Last Action

Nov 14, 2025

Aircraft

Serial Number

421B0846

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)

A17A38

Type History

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

Live position via ICAO24 A17A38

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