Registry / Montgomery Mark / CHRISTEN EAGLE II / N444MM

Own N444MM?

Claim ownership to earn the Verified Owner badge on your reviews and to reply to other pilots' feedback.

+ Submit ownership claim →

We won't display your email publicly.

Helpful: bill of sale, registration certificate, insurance dec page. Names are auto-matched too — many claims auto-verify without a document.

Claims auto-verify when your name matches the FAA registrant. Otherwise an admin reviews — usually within 1 business day.

N444MM V

Montgomery Mark CHRISTEN EAGLE II · 1989

FAA Registry ↗ FlightAware ↗ FlightRadar24 ↗ ADS-B Globe ↗

This aircraft — FAA registration facts

N444MM is a 1989 Montgomery Mark CHRISTEN EAGLE II (serial MM1), registered to Aircraft Guaranty Corp Trustee in Oklahoma City, OK.

Registered owner
Aircraft Guaranty Corp Trustee
Based in
Oklahoma City, OK
Serial number
MM1
Year built
1989 · 37 yrs old
Airworthiness class
42
FAA status
V
Mode-S / ICAO24
A55A98 · 51255230 octal
Certificate issued
Aug 30, 2011
Airworthiness date
Oct 30, 1989
Last FAA activity
Mar 10, 2023
Registration expires
Aug 31, 2027
FAA region
2

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

Community facts about N444MM

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

Add a fact about N444MM

Your email is used only to notify you about your submission — it's never shown publicly.

Pilot & Owner Reviews

Be the first to share what you know about N444MM.

Share your experience with N444MM

Help other pilots, buyers and curious aviators. Reviews appear after a quick admin check.

+ Add detailed ratings (optional)
About your time with N444MM (specific to this airplane — helps other pilots)
Would you fly this airplane again?
Recommended for (pick any)

20–2,000 characters

We won't display your email publicly.

No reviews yet — be the first.

Pilot & Owner Reviews

Own N444MM? Claim ownership to earn the Verified Owner badge on your reviews and to reply to other pilots' feedback.

Flight history & live tracking

ICAO24: a55a98
Track N444MM on external services
FlightAware FlightRadar24 ADS-B Exchange Globe ADS-B.lol Globe FAA Registry
No flight data on file yet for N444MM.
Queries adsb.lol — works only if N444MM is broadcasting ADS-B right now. Daily sweep at 04:43 MST · external trackers above for guaranteed live data.
📸 Upload a photo of N444MM

We won't display your email publicly.

Up to 10 photos per aircraft per uploader. Photos appear after admin approval.

Aircraft Type — ACFTREF 05658VX

Montgomery Mark CHRISTEN EAGLE II
Engines: 1
Type: piston
Seats: 2
Category: Standard

Engine — CODE 41522

Manufacturer: Lycoming
Model: AEIO-360 SER
Type: Reciprocating (Piston)
Horsepower: 180 HP

FAA Registration Record

N-Number: N444MM
Serial Number: MM1
Year Manufactured: 1989
ACFTREF Code: 05658VX
Engine Code: 41522
Status: V (V)
Certification: 42
Type Aircraft: Fixed Wing Single Engine (4)
Type Engine: Reciprocating (Piston) (1)
Source: master

Transponder / ADS-B

Mode S (octal): 51255230
ICAO 24-bit (hex): A55A98
ADS-B Exchange ↗ | FlightAware ↗

Registrant

Aircraft Guaranty Corp Trustee
View all 364 aircraft registered to this owner →
928 Sw 107Th St
Oklahoma City, OK, 731705244
FAA Region: 2

Key Dates

Certificate Issued Aug 30, 2011
Airworthiness Oct 30, 1989
Expiration Aug 31, 2027
Last Activity Mar 10, 2023
Data as of Sep 7, 2026

Calculate Performance

Calculate density altitude, takeoff roll, and climb performance for a Montgomery Mark CHRISTEN EAGLE II at any airport.

Airport Performance Calculator

Pre-filled with CHRISTEN EAGLE II performance data

Need to ferry this aircraft?

FerryFlight connects you with experienced ferry pilots for domestic and international delivery flights.

Get a Quote