Registry / Commonwealth / 185 / N90685

Own N90685?

Claim ownership to earn the Verified Owner badge on your reviews and to reply to other pilots' feedback.

+ Submit ownership claim →

We won't display your email publicly.

Helpful: bill of sale, registration certificate, insurance dec page. Names are auto-matched too — many claims auto-verify without a document.

Claims auto-verify when your name matches the FAA registrant. Otherwise an admin reviews — usually within 1 business day.

N90685 V

Commonwealth 185 · 1946

FAA Registry ↗ FlightAware ↗ FlightRadar24 ↗ ADS-B Globe ↗

Pilot & Owner Reviews

Be the first to share what you know about N90685.

Share your experience with N90685

Help other pilots, buyers and curious aviators. Reviews appear after a quick admin check.

+ Add detailed ratings (optional)
About your time with N90685 (specific to this airplane — helps other pilots)
Would you fly this airplane again?
Recommended for (pick any)

20–2,000 characters

We won't display your email publicly.

No reviews yet — be the first.

Pilot & Owner Reviews

Own N90685? Claim ownership to earn the Verified Owner badge on your reviews and to reply to other pilots' feedback.

Flight history & live tracking

ICAO24: ac8904
Track N90685 on external services
FlightAware FlightRadar24 ADS-B Exchange Globe ADS-B.lol Globe FAA Registry
No flight data on file yet for N90685.
Queries adsb.lol — works only if N90685 is broadcasting ADS-B right now. Daily sweep at 04:43 MST · external trackers above for guaranteed live data.
📸 Upload a photo of N90685

We won't display your email publicly.

Up to 10 photos per aircraft per uploader. Photos appear after admin approval.

Aircraft Type — ACFTREF 2370608

Commonwealth 185
Engines: 1
Type: piston
Seats: 2
Cruise: 75 KTAS
Category: Standard

Engine — CODE 17008

Manufacturer: Cont Motor
Model: C85 SERIES
Type: Reciprocating (Piston)
Horsepower: 85 HP

FAA Registration Record

N-Number: N90685
Serial Number: 1780
Year Manufactured: 1946
ACFTREF Code: 2370608
Engine Code: 17008
Status: V (V)
Certification: 1
Type Aircraft: Fixed Wing Single Engine (4)
Type Engine: Reciprocating (Piston) (1)
Source: master

Transponder / ADS-B

Mode S (octal): 53104404
ICAO 24-bit (hex): AC8904
ADS-B Exchange ↗ | FlightAware ↗

Registrant

Western Antique Aeroplane & Automobile Museum
1600 Air Museum Rd
Hood River, OR, 970319800
FAA Region: S

Key Dates

Certificate Issued Dec 10, 2008
Airworthiness May 26, 1956
Expiration Jan 31, 2029
Last Activity Jul 7, 2023
Data as of Jun 3, 2026

Calculate Performance

Calculate density altitude, takeoff roll, and climb performance for a Commonwealth 185 at any airport.

Airport Performance Calculator

Pre-filled with 185 performance data

Need to ferry this aircraft?

FerryFlight connects you with experienced ferry pilots for domestic and international delivery flights.

Get a Quote

Other Commonwealth 185 registrations

N31207
Innes William J
1946
N31209
Hockenson Roy D
1946
N33384
Daniel Michael P
1945
N33390
Kempf Douglas A
1946
N33391
Barlow Richard B
N33395
Cohn David A
1946
N34124
Brown Lawrence W
1946
N34128
Verduin William D