N66CW - 1973 Cessna 310Q Aircraft Registration

C310

1973 CESSNA 310Q

Aircraft Description

N66CW is a 1973 Cessna 310Q, a twin-engine reciprocating (piston) aircraft registered to Spannhake John H in Washington, CT. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on September 18, 1973. The registration certificate was issued on March 13, 2026. The registration is set to expire on March 31, 2033. Powered by a Cont Motor I0-470 SERIES engine producing 260 horsepower, N66CW is. The aircraft's Mode S transponder code is A8B227 (hex), used for ADS-B identification and flight tracking. N66CW was last tracked by AviatorDB at coordinates 41.3664, -73.5308 on March 18, 2026. The FAA registry record for N66CW was last updated on March 13, 2026. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Cessna 310, a pioneering light twin-engine aircraft that dominated the owner-flown business transport market for over two decades, first flew on January 3, 1953. This low-wing, retractable-gear monoplane featured twin Continental engines and could carry up to six passengers in its pressurized cabin. With a 35-foot wingspan and cruising speeds exceeding 200 mph, the 310 established new performance standards for its class. Manufactured by Cessna Aircraft Company in Wichita, Kansas, it remained in continuous production for 26 years. AviatorDB tracks 80,556 Cessna aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is C310.

AviatorDB has found no NTSB accident or incident reports involving N66CW. 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
1973
Manufacturer
CESSNA
Model
310Q
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
C310310
Cruise Speed
167 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
September 18, 1973
Classification
Standard Normal Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
March 13, 2026

Registered Owner

Name
SPANNHAKE JOHN H
Address
233 WOODBURY RD
City
WASHINGTON
State / Zip Code
Connecticut06793-1517
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
2
Engine Manufacturer
CONT MOTOR
Engine Model
I0-470 SERIES
Horsepower
260 HP
Mode S Code (Oct)
52131047
Mode S Code (Hex)
A8B227

Additional Details

Registration
N66CW
Serial Number
310Q0844
Number of Engines
2
Number of Seats
6
Expiration Date
March 31, 2033
Last Action Date
March 13, 2026
Last Update Date
January 19, 2026
Unique ID
00922816

Last Known Position

Date
April 27, 2026 (UTC 16:50:20)
Airport
Latitude
41.356589
Longitude
-73.533804

Data Source

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

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