N81172 - 1943 Boeing N2S-5 Aircraft Registration

Q25

1943 BOEING N2S-5

Aircraft Description

N81172 is a 1943 Boeing N2S-5, a single-engine reciprocating (piston) aircraft registered to Qualitair LLC Trustee. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on December 12, 1996. The registration certificate was issued on December 7, 2023. The registration is set to expire on December 31, 2030. Powered by a Lycoming R680 engine producing 215 horsepower, N81172 is. The aircraft's Mode S transponder code is AB107B (hex), used for ADS-B identification and flight tracking. The FAA registry record for N81172 was last updated on December 7, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Boeing Company, headquartered in Arlington, Virginia, is one of the world's largest aerospace companies. Boeing has manufactured commercial airliners, military aircraft, and space vehicles since 1916, with iconic products including the 737, 747, 767, 777, and 787 Dreamliner. AviatorDB tracks 6,953 Boeing aircraft currently registered in the FAA database, including the N2S-5 model.

AviatorDB has found no NTSB accident or incident reports involving N81172. 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
1943
Manufacturer
BOEING
Model
N2S-5
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
Q25MQ-25 Stingray
Cruise Speed
93 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
December 12, 1996
Classification
Standard Normal Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
December 7, 2023

Registered Owner

Name
QUALITAIR LLC TRUSTEE
Address
FLUGPLATZ MICHELSTADT
MOSSAUER STRASSE 17
City
MICHELSTADT
State / Zip Code
67420
Country
Germany

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
LYCOMING
Engine Model
R680
Horsepower
215 HP
Mode S Code (Oct)
52610173
Mode S Code (Hex)
AB107B

Additional Details

Registration
N81172
Serial Number
75-8088
Number of Engines
1
Number of Seats
2
Expiration Date
December 31, 2030
Last Action Date
December 7, 2023
Last Update Date
January 19, 2026
Unique ID
00685382

Data Source

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

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