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

N677HC — 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

WASHBURN WALL SYSTEMS LLC

Registrant Type

LLC

Location

CEDAR RAPIDS, IA

Status

Registration Valid

Certificate Issued

Aug 21, 2020

Airworthiness Date

—

Registration Expires

Aug 31, 2027

Last Action

Mar 10, 2023

Aircraft

Serial Number

421B0387

Year Manufactured

—

Aircraft Type

Fixed Wing Multi Engine

Certification

Unknown

Engine

—

Engines / Seats

2 / 8

Weight Class

CLASS 1

Mode S (Hex)

A8F66B

Type History

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

Live position via ICAO24 A8F66B

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