Glider

N390GL

2009 Diamond HK 36 TC

Registered No accidents on file
Built
2009
Serial
36.833
Class
Glider
Engines
Rotax 912
Status
Current as of October 2026
Registered owner
Sidlinger Computer Corp (Corporation)
Based
Flagstaff, AZ
Registration record

N390GL on the FAA register

Type
2009 Diamond HK 36 TC
Serial
36.833
Engines
Rotax 912
Registered owner
Sidlinger Computer Corp
Flagstaff, AZ
Certificate issued
2019-07-30
Airworthiness date
2009-04-23
Registration expires
2029-07-31
Airworthiness class
Standard · utility
Mode S (hex)
A4836A
Mode S (octal)
51101552
Seats (type)
2
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-07-31
    Registration expires (renewal due).
  • 2019-07-30
    Certificate of registration issued as N390GL.
  • 2009-04-23
    Airworthiness date on the current FAA record (standard category (utility)).
Overview

About N390GL

N390GL is a 2009 Diamond HK 36 TC, serial number 36.833. The FAA register lists Sidlinger Computer Corp as the registrant in Flagstaff, Arizona. The current certificate of registration was issued on July 30, 2019 and expires on July 31, 2029.

The FAA aircraft reference file describes the type as a glider, one Rotax 912 engine and 2 seats. Its airworthiness certificate is standard category (utility), dated April 23, 2009.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N390GL.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N390GL.

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

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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.