N4921D V

This aircraft — FAA registration facts

N4921D is a 1958 Cessna 182A (serial 51021), registered to Mills Air Service Inc (corporation) in Marstons Mills, MA. Its FAA registration is recorded as v and expires January 2030; the airworthiness certificate dates from February 1958 (68 years ago). It carries a Cont Motor O-470 SERIES engine rated at 230 hp, the engine on 98% of registered Cessna 182As. Its Mode-S transponder broadcasts the ICAO 24-bit address A61A05. It is one of 785 Cessna 182A aircraft on the FAA registry. Mills Air Service Inc holds 8 aircraft on the registry.

Registered owner

Mills Air Service Inc

Owner type

Corporation

Based in

Marstons Mills, MA

Serial number

51021

Year built

1958 · 68 yrs old

Airworthiness class

1

FAA status

V

Mode-S / ICAO24

A61A05 · 51415005 octal

Certificate issued

Jan 2, 2020

Airworthiness date

Feb 26, 1958

Last FAA activity

Sep 30, 2023

Registration expires

Jan 31, 2030

FAA region

Western

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

Engine on this aircraft

Engine

Cont Motor O-470 SERIES

Engine type

Reciprocating (Piston)

Rated power

230 hp

Power per seat

58 hp

FAA engine code

17026

752 of the 766 registered Cessna 182A carry this engine (98%), across 6 engine variants on the type.

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

Runway requirement (estimate)

A Cessna 182A needs roughly 1,300 ft of runway for takeoff at sea level (takeoff distance ~1,093 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 N4921D

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