N170DP - 1955 Cessna 170B Aircraft Registration

C170

1955 CESSNA 170B

Aircraft Description

N170DP is a 1955 Cessna 170B, a single-engine reciprocating (piston) aircraft registered to Leingang Mark J in Olympia, WA. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on March 30, 1956. The registration certificate was issued on August 30, 2018. The registration is set to expire on August 31, 2028. Powered by a Cont Motor 0-300 SER engine producing 145 horsepower, N170DP is. The aircraft's Mode S transponder code is A11986 (hex), used for ADS-B identification and flight tracking. N170DP was last tracked by AviatorDB at coordinates 47.2298, -123.1613 on March 15, 2026. The FAA registry record for N170DP was last updated on June 3, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Cessna 170, once the world's biggest selling and most widely produced light aircraft, revolutionized private aviation as an affordable four-seat tailwheel aircraft. First flown in February 1948, it was a high-wing single-engine monoplane powered by a 145-horsepower Continental C-145 engine that could carry four occupants. With a maximum gross weight of 2,200 pounds and fuel capacity of up to 42 gallons, the aircraft was manufactured by Cessna Aircraft Company in Wichita, Kansas. AviatorDB tracks 80,556 Cessna aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is C170.

AviatorDB has found no NTSB accident or incident reports involving N170DP. 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
1955
Manufacturer
CESSNA
Model
170B
Type Aircraft
Fixed Wing Single Engine
ICAO Type Code
C170170
Cruise Speed
105 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
March 30, 1956
Classification
Standard Category
Type Registration
Individual
Status
Valid Registration
Cert Issue Date
August 30, 2018

Registered Owner

Name
LEINGANG MARK J
Address
7610 78TH LOOP NW
City
OLYMPIA
State / Zip Code
Washington98502-9676
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
1
Engine Manufacturer
CONT MOTOR
Engine Model
0-300 SER
Horsepower
145 HP
Mode S Code (Oct)
50214606
Mode S Code (Hex)
A11986

Additional Details

Registration
N170DP
Serial Number
26716
Number of Engines
1
Number of Seats
4
Expiration Date
August 31, 2028
Last Action Date
June 3, 2023
Last Update Date
January 19, 2026
Unique ID
00522280

Last Known Position

Date
March 15, 2026 (UTC 21:21:35)
Airport
Latitude
47.229813
Longitude
-123.161339

Data Source

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

Last updated: 2026-04-01 01:32:20 UTC