The U.S. aircraft register, updated daily

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Registered aircraft · FAA record as of October 23, 2026
N16TN

Alexander Schleicher ASK 21 MI

ValidFAA registration status code V: Valid registration. All codesElectric gliderTexas

N16TN is an Alexander Schleicher ASK 21 MI, a glider with a rotary engine, built in 2014. It has 2 seats. It is registered to an individual in Fredericksburg, Texas. The registration is valid: it was issued on February 14, 2024 and expires on February 28, 2031. It holds a standard airworthiness certificate for utility, dated April 11, 2024.

Alexander Schleicher: AS 33 ME

Where is it now Last seen October 12 at 10:31 am.

Last seen October 12 at 10:31 am. Checking whether it is in the air right now…

Aircraft broadcast their own position; volunteer receivers pool what they hear. Owners who have asked the FAA not to be displayed are not shown.

Flight history: where it flew in the last seven days · follow it on the live map

Aircraft

Maker
Alexander Schleicher (Germany)
FAA spelling: ALEXANDER SCHLEICHER GMBH & CO
Model
ASK 21 MI · all ASK 21 MIs and related versions
Built of
composite
The airframe is composite: carbon fibre or glass fibre set in resin, moulded in large pieces with few joints, which gives smooth shapes but needs different inspection and repair methods from metal. A glass- and carbon-fibre glider. This is how the Alexander Schleicher ASK 21 family is built; the FAA does not record construction for each aircraft, and the type certificate data sheet is the authority for this one.
Serial number
21912
Type
GliderFAA type of aircraft code 1 (the FAA's broad category for the airframe). Every aircraft with this code · All codes
Power
RotaryFAA type of engine code 11 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor · Austro IAE 50R-AA · 56 hp
Seats
2
Year built
2014
Transponder code
A0F10B (octal 50170413)

Registration

Status
Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
Certificate issued
February 14, 2024
Expires
February 28, 2031
Last FAA action
January 15, 2025
Airworthiness
StandardFAA airworthiness class code 1 (the kind of airworthiness certificate it flies under and what it is approved for). Every aircraft with this code · All codes · UtilityFAA certificate purpose code U (the kind of airworthiness certificate it flies under and what it is approved for). All codes · April 11, 2024
FAA region
SouthwesternFAA region code 2 (the FAA regional office that handles the record). All codes
FAA record id
01440137

Owner as the FAA publishes it

Name
Mcknight Thomas N
Type
IndividualFAA type of owner code 1 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
Address
1288 Southwoods Dr
Fredericksburg, TX 78624-8210

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Earlier use of this number 2

2018-04-05Mooney Airplane Co Inc M20TN · exported to Canada · First notice for registration renewal
2005-09-29Newell Thomas J RV6A · Valid registration

Connections how N16TN links to the rest of the register

Design
Engine
  • Austro Engine IAE 50R-AA 51 aircraft with this engine series · 56 hp
  • Type certificate G47EU · held by Alexander Schleicher GMBH & CO
Place
  • Fredericksburg, TX 144 aircraft registered in this town
  • Gillespie County · T82
  • Texas 29,911 aircraft registered
Airworthiness
Live

The whole map of how records connect · these connections as data: /graph/aircraft/N16TN.json.

Records check free · 3 to understand · 2 clear

The public federal record on N16TN, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.

CLEARRegistration and identity

Valid registration to Mcknight Thomas N, an individual, certificate issued February 14, 2024, expires February 28, 2031. No fractional interest recorded. [1]

ATTENTIONAirworthiness certificate date

The airworthiness certificate on file is dated April 11, 2024, 10 years after the 2014 manufacture year. A re-issued certificate commonly follows export and re-import, a rebuild, or a return to the register after cancellation. The cause is documented in the FAA aircraft records file, which the full report obtains. [1]

CLEARPrior registrations of this airframe

No earlier tail number is recorded against serial 21912 for this model in the deregistered file. [2]

ATTENTIONTail number reuse

N16TN was previously assigned to 2 other aircraft: Mooney Airplane Co Inc M20TN (serial 31-0028, cancelled April 5, 2018); Newell Thomas J RV6A (serial 22305, cancelled September 29, 2005). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number. [2]

NOTERecent registry documents

No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]

ATTENTIONAccident and incident record

2 NTSB records under N16TN: Accident on April 12, 2005 at Hayward, CA: minor injuries, substantial damage. Accident on July 16, 2004 at San Jose, CA: no injuries, substantial damage. Details below. [4]

PENDINGTitle chain, liens and 337 forms

These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.

PENDINGAirworthiness directives and utilization

AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.

NTSB records 2

LAX05LA134Accident on April 12, 2005 at Hayward, CA: minor injuries, substantial damage.serial on NTSB record: 22305

Aircraft on the NTSB record: Newell Thomas RV6-A · operated under 091

A loss of engine power due to fuel system contamination. A factor in the accident was the fuel system not being flushed out after it was involved in a previous accident where the fuel tanks were damaged.

Full record in plain English · Docket and reports at the NTSB

LAX04LA269Accident on July 16, 2004 at San Jose, CA: no injuries, substantial damage.serial on NTSB record: 22305

Aircraft on the NTSB record: Newell RV-6A · operated under 091

The pilot's misjudgment of the airplane's distance/speed during a precautionary landing, which resulted in the airplane overrunning the runway. Contributing factors were failure of an oil line, and the fence.

Full record in plain English · Docket and reports at the NTSB

CLEAR the source was checked and shows no adverse findingATTENTION a fact a buyer or lender should understand, often routineNOTE context onlyPENDING covered by the full report
  1. FAA Releasable Aircraft Database, master file, file of October 23, 2026. registry.faa.gov/
  2. FAA deregistered aircraft file (part of the same download), file of October 23, 2026. registry.faa.gov/
  3. FAA document index: registry documents received in recent weeks, file of October 23, 2026. registry.faa.gov/
  4. NTSB aviation accident database (CAROL), records through September 30, 2026. data.ntsb.gov/carol-main-public/basic-search

This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 23, 2026. See this record on the FAA site · This record as data