The U.S. aircraft register, updated daily
A Great Lakes 2, the same model family as N511GL
A Great Lakes 2 like this one, not N511GL itself. Photo: Mikeyt3 at English Wikipedia, CC BY 3.0, via Wikimedia Commons. Pictures of N511GL itself may be on Planespotters · JetPhotos · Airliners.net. Operator or owner? Send your own picture.
Registered aircraft · FAA record as of October 27, 2026
N511GL

Great Lakes 2T-1A-1

ValidFAA registration status code V: Valid registration. All codesIdaho

N511GL is a Great Lakes 2T-1A-1, a fixed-wing airplane with one motor with a piston engine, built in 1975. It has 2 seats. It is registered to an individual in Sandpoint, Idaho. The registration is valid: it was issued on August 29, 2016 and expires on August 31, 2029. It holds a standard airworthiness certificate for acrobatic, dated May 23, 1975.

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

Aircraft

Maker
Great Lakes
Model
2T-1A-1 · all 2T-1A-1s and related versions
Built of
steel tube, wood and fabric
A welded steel-tube fuselage and wooden wings, all covered in fabric: the construction of the 1930s and 1940s, which makes wood rot and fabric age the inspection items. This is how the Great Lakes 2 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
0511
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 0-320 SERIES · 180 hp
Seats
2
Year built
1975
Cruising speed
78 mph
Transponder code
A665C7 (octal 51462707)

Registration

Status
Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
Certificate issued
August 29, 2016
Expires
August 31, 2029
Last FAA action
August 25, 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 · AcrobaticFAA certificate purpose code A (the kind of airworthiness certificate it flies under and what it is approved for). All codes · May 23, 1975
FAA region
Northwest MountainFAA region code S (the FAA regional office that handles the record). All codes
FAA record id
00071325

Owner as the FAA publishes it

Name
Frerichs Brent A
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
316 Maddie Ln
Sandpoint, ID 83864-6073

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.

Connections how N511GL links to the rest of the register

Design
Engine
Place
Airworthiness

The whole map of how records connect · these connections as data: /graph/aircraft/N511GL.json.

Records check free · 0 to understand · 5 clear

The public federal record on N511GL, 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 Frerichs Brent A, an individual, certificate issued August 29, 2016, expires August 31, 2029. No fractional interest recorded. [1]

CLEARAirworthiness certificate

Standard certificate for acrobatic, dated May 23, 1975, consistent with the 1975 manufacture year. [1]

CLEARPrior registrations of this airframe

No earlier tail number is recorded against serial 0511 for this model in the deregistered file. [2]

CLEARTail number reuse

No other airframe has carried N511GL according to the deregistered file. [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]

CLEARAccident and incident record

No NTSB investigation records located under N511GL. CLEAR means the query ran and returned nothing, not that nothing ever happened. [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.

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 27, 2026. registry.faa.gov/
  2. FAA deregistered aircraft file (part of the same download), file of October 27, 2026. registry.faa.gov/
  3. FAA document index: registry documents received in recent weeks, file of October 27, 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 27, 2026. See this record on the FAA site · This record as data