Glider

N21FL

Homebuilt MDM-1 Fox

Registered No accidents on file
Built
—
Serial
202
Class
Glider
Engines
—
Status
Current as of October 2026
Registered owner
Flying L Aircraft Inc (Corporation)
Based
Fort Denaud, FL
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Registration record

N21FL on the FAA register

Type
Homebuilt MDM-1 Fox
Serial
202
Engines
—
Registered owner
Flying L Aircraft Inc
Fort Denaud, FL
Certificate issued
2001-08-09
Airworthiness date
—
Registration expires
2028-04-30
Airworthiness class
—
Mode S (hex)
A1B7B1
Mode S (octal)
50333661
Seats (type)
1
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-04-30
    Registration expires (renewal due).
  • 2001-08-09
    Certificate of registration issued as N21FL to the current registrant.
  • 1990-05-14
    N21FL previously assigned to a Agusta Agusta A109 (s/n 7309); cancelled.
Overview

About N21FL

N21FL is a Homebuilt MDM-1 Fox, serial number 202. The FAA register lists Flying L Aircraft Inc as the registrant in Fort Denaud, Florida. The current certificate of registration was issued on August 9, 2001 and expires on April 30, 2028.

The FAA aircraft reference file describes the type as a glider and 1 seats.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N21FL. 1 earlier record involves a different aircraft that carried the same N-number.

Safety record

Accident & incident history

1989-10-10 Accident · Lacey Township, NJ Damage: Destroyed Fatal injury NTSB · NYC90MA009
Reported aircraft: Agusta A109A MKII — a different aircraft that carried the N21FL registration before this airframe.
Probable cause: IN-FLIGHT SEPARATION OF A MAIN ROTOR BLADE DUE TO FATIGUE FAILURE OF THE MAIN ROTOR BLADE SPAR, WHICH ORIGINATED AT A MANUFACTURING INDUCED SCRATCH (TOOL MARK) THAT WAS THE RESULT OF INADEQUATE QUALITY CONTROL.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Similar aircraft

Other gliders on the register

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Browse: Aircraft registered in Florida· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.