N4851P - 1961 Piper Aircraft Corp PA-23-250 Aircraft Registration

PA23

1961 Piper Aircraft Corp PA-23-250

Aircraft Description

N4851P is a 1961 Piper PA-23-250, a twin-engine reciprocating (piston) aircraft registered to Twin Air Assets LLC in Casper, WY. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on April 13, 1961. The registration certificate was issued on June 18, 2026. The registration is set to expire on June 30, 2033. Powered by a Lycoming 0-540 SERIES engine producing 250 horsepower, N4851P is. The aircraft's Mode S transponder code is A5FDB5 (hex), used for ADS-B identification and flight tracking. N4851P was last tracked by AviatorDB at coordinates 42.6910, -107.8272 on May 28, 2026. The FAA registry record for N4851P was last updated on June 18, 2026. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Piper M600 represents the pinnacle of single-engine turboprop aviation, combining advanced safety technology with exceptional performance capabilities. First entering production in 2016, this low-wing single-engine aircraft seats six passengers and features the revolutionary Garmin Autoland system, making it the first certified aircraft with autonomous landing capability. Powered by a 600-shaft-horsepower Pratt & Whitney Canada PT6A-42A turboprop engine, the M600 achieves a maximum operating speed of 250 knots with a range exceeding 1,000 nautical miles. The aircraft is manufactured by Piper Aircraft Corporation at their Vero Beach, Florida facility. AviatorDB tracks 48,181 Piper aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is M600.

AviatorDB has found no NTSB accident or incident reports involving N4851P. 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
1961
Manufacturer
Piper Aircraft Corp
Model
PA-23-250
Type Aircraft
Fixed Wing Multi Engine
ICAO Type Code
PA23PA-23-150 Apache
Cruise Speed
150 mph
Weight Class
Up to 12,500 lbs
Airworthiness Date
April 13, 1961
Classification
Standard Normal Category
Type Registration
LLC
Status
Valid Registration
Cert Issue Date
June 18, 2026

Registered Owner

Name
TWIN AIR ASSETS LLC
Address
800 E A ST
City
CASPER
State / Zip Code
Wyoming82601-2008
Country
United States

Powerplant & Avionics

Engine Type
Reciprocating
Number of Engines
2
Engine Manufacturer
LYCOMING
Engine Model
0-540 SERIES
Horsepower
250 HP
Mode S Code (Oct)
51376665
Mode S Code (Hex)
A5FDB5

Additional Details

Registration
N4851P
Serial Number
27-424
Number of Engines
2
Number of Seats
6
Expiration Date
June 30, 2033
Last Action Date
June 18, 2026
Last Update Date
September 29, 2023
Unique ID
00120335

Last Known Position

Date
July 30, 2026 (UTC 23:04:00)
Airport
Latitude
47.779083
Longitude
-116.807671

Data Source

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

Last updated: 2026-08-01 01:32:20 UTC