N401US - 1957 Douglas DC-7 Aircraft Registration

DC7

1957 DOUGLAS DC-7

Aircraft Description

N401US is a 1957 Douglas DC-7, a four-engine reciprocating (piston) aircraft registered to Corsair Two LLC in Hillsboro, OR. The registration certificate was issued on December 27, 2012. The registration is set to expire on December 31, 2028. Powered by a Wright TC18DA SERIES engine producing 3250 horsepower, N401US is. The aircraft's Mode S transponder code is A4B22B (hex), used for ADS-B identification and flight tracking. The FAA registry record for N401US was last updated on July 1, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

McDonnell Douglas (now part of Boeing) was a major American aircraft manufacturer that produced the F-15 Eagle, F/A-18 Hornet, DC-10, and MD-80 series commercial airliners. AviatorDB tracks 363 Douglas aircraft currently registered in the FAA database, including the DC-7 model.

AviatorDB has found no NTSB accident or incident reports involving N401US. 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
1957
Manufacturer
DOUGLAS
Model
DC-7
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
DC7DC-7
Cruise Speed
232 mph
Weight Class
20,000+ lbs
Airworthiness Date
Classification
Standard Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
December 27, 2012

Registered Owner

Name
CORSAIR TWO LLC
Address
2050 NE 25TH AVE
City
HILLSBORO
State / Zip Code
Oregon97124-5964
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
4
Engine Manufacturer
WRIGHT
Engine Model
TC18DA SERIES
Horsepower
3250 HP
Mode S Code (Oct)
51131053
Mode S Code (Hex)
A4B22B

Additional Details

Registration
N401US
Serial Number
45145
Number of Engines
4
Number of Seats
102
Expiration Date
December 31, 2028
Last Action Date
July 1, 2023
Last Update Date
January 19, 2026
Unique ID
00411004

Data Source

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

Last updated: 2026-05-15 01:32:20 UTC