N441MD V

This aircraft — FAA registration facts

N441MD is a 1979 Cessna 441 (serial 441-0103), registered to Keystone Aerial Surveys Inc (corporation) in Philadelphia, PA. Its FAA registration is recorded as v and expires September 2029; the airworthiness certificate dates from December 1992 (33 years ago). It carries 2 Ama/Expr UNKNOWN ENG engines, the engine on 3% of registered Cessna 441s. Its Mode-S transponder broadcasts the ICAO 24-bit address A54F6B. It is one of 174 Cessna 441 aircraft on the FAA registry. Keystone Aerial Surveys Inc holds 19 aircraft on the registry.

Registered owner

Keystone Aerial Surveys Inc

Owner type

Corporation

Based in

Philadelphia, PA

Serial number

441-0103

Year built

1979 · 47 yrs old

Airworthiness class

32

FAA status

V

Mode-S / ICAO24

A54F6B · 51247553 octal

Certificate issued

Sep 14, 2019

Airworthiness date

Dec 15, 1992

Last FAA activity

Sep 2, 2023

Registration expires

Sep 30, 2029

FAA region

1

Source: FAA aircraft registry (public record). Community reviews and photos below.

Engine on this aircraft

Engine

Ama/Expr UNKNOWN ENG

Engine type

Turbo-prop

FAA engine code

99999

5 of the 151 registered Cessna 441 carry this engine (3%), across 18 engine variants on the type.

Source: FAA engine reference (ENGINE.txt), matched on this registration's engine code.

Runway requirement (estimate)

A Cessna 441 needs roughly 4,500 ft of runway for takeoff at sea level (takeoff distance ~3,875 ft plus a 15% safety margin). Check it against a destination airport →

Planning estimate for takeoff only — excludes landing distance, wind, density altitude, and contamination. Verify against the aircraft's POH/AFM.

Community facts about N441MD

Reported by pilots, owners and enthusiasts — community-reported and admin-checked before they publish. Always verify anything important against the aircraft's records.