Registry / N-number

N250MD

1971 PIPER PA-31 · Valid

Aircraft

Make: PIPER
Model: PA-31
Year manufactured: 1971
Serial number: 31-742
Type: Fixed wing multi engine · 8 seats · 2 engines
Weight class: Up to 12,499 lbs

Engine

Manufacturer: LYCOMING
Model: TI0-540 SER
Type: Reciprocating
Horsepower: 310

Registration

Registrant

Name: International Air Services Inc Trustee
Type: Corporation
Location: CARSON CITY, NV
See other aircraft in Nevada

Certificate

Status: Valid
Issued: 2025-04-24
Airworthiness: 1997-09-23
Expires: 2032-04-30
Last action: 2025-04-24
Fractional ownership: No

ADS-B / Mode S

Mode S hex (ICAO 24-bit): A25895
Mode S octal: 50454225

Every transponder-equipped aircraft broadcasts its Mode S hex code on 1090 MHz. ADS-B receivers like FlightAware and FlightRadar24 use this ICAO code to identify the aircraft.

Source: FAA Releasable Aircraft Database (public domain). Last action on this record: 2025-04-24.