N677HC - Cessna 421B Aircraft Registration

C421

CESSNA 421B

Aircraft Description

N677HC is a Cessna 421B, a twin-engine reciprocating (piston) aircraft registered to Washburn Wall Systems LLC in Cedar Rapids, IA. The registration certificate was issued on August 21, 2020. The registration is set to expire on August 31, 2027. The aircraft is configured with 8 seats. The aircraft's Mode S transponder code is A8F66B (hex), used for ADS-B identification and flight tracking. The FAA registry record for N677HC was last updated on March 10, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Cessna 421 Golden Eagle was a pressurized twin-engine aircraft that brought high-altitude comfort to the business aviation market at a fraction of turboprop costs. First flown on May 1, 1967, it was a low-wing monoplane powered by two Continental GTSIO-520 turbocharged engines, seating six to eight occupants. With a service ceiling of 30,000 feet and cruise speed of 277 mph, the 421 spanned 43 feet 2 inches with a length of approximately 39 feet. Cessna Aircraft Company manufactured 1,901 examples between 1967 and 1985. AviatorDB tracks 80,556 Cessna aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is C421.

AviatorDB has found no NTSB accident or incident reports involving N677HC. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
Manufacturer
CESSNA
Model
421B
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
C421421 Executive Commuter
Cruise Speed
172 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
Classification
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
August 21, 2020

Registered Owner

Name
WASHBURN WALL SYSTEMS LLC
Address
10401 HAWKS HAVEN RD
City
CEDAR RAPIDS
State / Zip Code
Iowa52411-8213
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
2
Mode S Code (Oct)
52173153
Mode S Code (Hex)
A8F66B

Additional Details

Registration
N677HC
Serial Number
421B0387
Number of Engines
2
Number of Seats
8
Expiration Date
August 31, 2027
Last Action Date
March 10, 2023
Last Update Date
January 19, 2026
Unique ID
00770442

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-06-15 01:32:20 UTC