N511MB - 1975 Cessna 310R Aircraft Registration

C310

1975 CESSNA 310R

Aircraft Description

N511MB is a 1975 Cessna 310R, a twin-engine reciprocating (piston) aircraft registered to Posner Leo S in Ambler, PA. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on January 26, 1976. The registration certificate was issued on June 9, 2021. The registration is set to expire on June 30, 2028. Powered by a Cont Motor IO 520 SERIES engine producing 285 horsepower, N511MB is. The aircraft's Mode S transponder code is A6663B (hex), used for ADS-B identification and flight tracking. N511MB was last tracked by AviatorDB at coordinates 42.1650, -71.1598 on April 2, 2026. The FAA registry record for N511MB was last updated on May 19, 2023. 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 N511MB. 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
1975
Manufacturer
CESSNA
Model
310R
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
C310310
Weight Class
Up to 12,500 lbs
Airworthiness Date
January 26, 1976
Classification
Standard Normal Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
June 9, 2021

Registered Owner

Name
POSNER LEO S
Address
4 BETSY LN
City
AMBLER
State / Zip Code
Pennsylvania19002-5723
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
2
Engine Manufacturer
CONT MOTOR
Engine Model
IO 520 SERIES
Horsepower
285 HP
Mode S Code (Oct)
51463073
Mode S Code (Hex)
A6663B

Additional Details

Registration
N511MB
Serial Number
310R0599
Number of Engines
2
Number of Seats
6
Expiration Date
June 30, 2028
Last Action Date
May 19, 2023
Last Update Date
January 19, 2026
Unique ID
00031325

Last Known Position

Date
May 15, 2026 (UTC 17:14:53)
Airport
Latitude
40.569168
Longitude
-74.973328

Data Source

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

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