N320H - 1964 Cessna 320B Aircraft Registration

C320

1964 CESSNA 320B

Aircraft Description

N320H is a 1964 Cessna 320B, a twin-engine reciprocating (piston) aircraft registered to Hartwell John E in Pleasanton, CA. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on May 27, 1964. The registration certificate was issued on October 4, 1989. The registration is set to expire on July 31, 2028. Powered by a Cont Motor TSI0-470-B engine producing 260 horsepower, N320H is. The aircraft's Mode S transponder code is A36EFF (hex), used for ADS-B identification and flight tracking. N320H was last tracked by AviatorDB at coordinates 37.6937, -121.8027 on March 17, 2026. The FAA registry record for N320H was last updated on May 26, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Cessna 320 Skyknight was the first twin-engine executive aircraft equipped with turbocharged engines, marking a significant advancement in business aviation performance. First introduced in 1961 as a 1962 model, it was an all-metal, low-wing monoplane powered by two Continental engines and configured to seat five to six passengers. With a service ceiling of 28,700 feet and maximum speed of 275 mph, the aircraft measured over 27 feet in length with twin nacelle-mounted powerplants. Manufactured by Cessna Aircraft Company from 1962 to 1968, exactly 575 examples were completed. AviatorDB tracks 80,556 Cessna aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is C320.

AviatorDB has found no NTSB accident or incident reports involving N320H. 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
1964
Manufacturer
CESSNA
Model
320B
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
C320320 Skyknight
Cruise Speed
183 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
May 27, 1964
Classification
Standard Normal Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
October 4, 1989

Registered Owner

Name
HARTWELL JOHN E
Address
7308 LEMONWOOD WAY
City
PLEASANTON
State / Zip Code
California94588-4880
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
2
Engine Manufacturer
CONT MOTOR
Engine Model
TSI0-470-B
Horsepower
260 HP
Mode S Code (Oct)
50667377
Mode S Code (Hex)
A36EFF

Additional Details

Registration
N320H
Serial Number
320B0060
Number of Engines
2
Number of Seats
6
Expiration Date
July 31, 2028
Last Action Date
May 26, 2023
Last Update Date
January 19, 2026
Unique ID
00841693

Last Known Position

Date
March 17, 2026 (UTC 17:00:40)
Airport
Latitude
37.69368
Longitude
-121.802732

Data Source

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

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