The U.S. aircraft register, updated daily
A Beechcraft C23 Sundowner, the same model family as N18516
A Beechcraft C23 Sundowner like this one, not N18516 itself. Photo: Ahunt at English Wikipedia, Public domain, via Wikimedia Commons. Pictures of N18516 itself may be on Planespotters · JetPhotos · Airliners.net. Operator or owner? Send your own picture.
Registered aircraft · FAA record as of November 9, 2026
N18516

Beech C23

ValidFAA registration status code V: Valid registration. All codesMaine

N18516 is a Beech C23, a fixed-wing airplane with one motor with a piston engine, built in 1981. It has 4 seats. It is registered to Maine Instrument Flight, a corporation in Augusta, Maine. The registration is valid: it was issued on September 12, 2014 and expires on September 30, 2027. It holds a standard airworthiness certificate for normal; utility, dated December 4, 1981.

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

Aircraft

Maker
Beech
Model
C23 · all C23s and related versions
Built of
aluminium
The airframe is aluminium: sheet metal over a riveted frame, the way most aircraft have been built since the 1940s. This is how the Beechcraft C23 Sundowner 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
M-2344
Type
Fixed-wing, single engineFAA type of aircraft code 4 (the FAA's broad category for the airframe). Every aircraft with this code · All codes
Power
Piston (reciprocating)FAA type of engine code 1 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor · Lycoming O&VO-360 SER · 180 hp
Fuel
100LL avgas
Seats
4
Year built
1981
Cruising speed
116 mph
Transponder code
A155D9 (octal 50252731)

Registration

Status
Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
Certificate issued
September 12, 2014
Expires
September 30, 2027
Last FAA action
March 17, 2023
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 · Normal; UtilityFAA certificate purpose code NU (the kind of airworthiness certificate it flies under and what it is approved for). All codes · December 4, 1981
FAA region
New EnglandFAA region code E (the FAA regional office that handles the record). All codes
FAA record id
00813290

Owner as the FAA publishes it

Name
Maine Instrument Flight
Type
CorporationFAA type of owner code 3 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
Address
PO Box 2
Augusta, ME 04332-0002

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 1

1956-02-20Arrow F · Valid registration

Connections how N18516 links to the rest of the register

Design
Engine
Owner
Place

The whole map of how records connect · these connections as data: /graph/aircraft/N18516.json.

Records check free · 2 to understand · 3 clear

The public federal record on N18516, 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 Maine Instrument Flight, a corporation, certificate issued September 12, 2014, expires September 30, 2027. No fractional interest recorded. [1]

CLEARAirworthiness certificate

Standard certificate for normal; utility, dated December 4, 1981, consistent with the 1981 manufacture year. [1]

CLEARPrior registrations of this airframe

No earlier tail number is recorded against serial M-2344 for this model in the deregistered file. [2]

ATTENTIONTail number reuse

N18516 was previously assigned to 1 other aircraft: Arrow F (serial 59, cancelled February 20, 1956). 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

1 NTSB record under N18516: Accident on May 1, 2026 at Bangor, ME: 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 1

ERA26LA196Accident on May 1, 2026 at Bangor, ME: no injuries, substantial damage.

Aircraft on the NTSB record: Beech C23 · operated under 091

On May 01, 2026, at 1604 eastern daylight time, a Beechcraft C23 airplane, N18516, was substantially damaged when it was involved in an accident near Bangor, Maine. The private pilot and flight instructor were uninjured. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 instructional flight. According to the certified flight instructor (CFI), the purpose of the flight was to provide instruction to the private pilot in preparation for his commercial certificate. The CFI reported that the private pilot completed the preflight inspection with no discrepancies noted. Afte…

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 November 9, 2026. registry.faa.gov/
  2. FAA deregistered aircraft file (part of the same download), file of November 9, 2026. registry.faa.gov/
  3. FAA document index: registry documents received in recent weeks, file of November 9, 2026. registry.faa.gov/
  4. NTSB aviation accident database (CAROL), records through October 28, 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, November 9, 2026. See this record on the FAA site · This record as data