The U.S. aircraft register, updated daily · Carbon Free Flight by 2050
Registered aircraft · FAA record as of October 2, 2026
N121KR

Binder Robin L LONGEZ

N121KR is a Binder Robin L LONGEZ, a fixed-wing airplane with one motor with a piston engine. It has 1 seat. It is registered to an individual in Mariposa, California. The registration is valid: it was issued on April 15, 2025 and expires on April 30, 2032. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.

Aircraft

Maker
Binder Robin L
Model
LONGEZ
Serial number
807
Type
Fixed-wing, single engine
Power
Piston (reciprocating), 1 motor
Seats
1
Year built
Not given
Transponder code
A0585A (octal 50054132)

Registration

Status
Valid registration
Certificate issued
April 15, 2025
Expires
April 30, 2032
Last FAA action
April 15, 2025
Airworthiness
None on file
FAA region
Western-Pacific
FAA record id
00350613

Owner as the FAA publishes it

Name
Binder Robin Lee
Type
Individual
Address
3879 Pinecrest Dr
Mariposa, CA 95338-9014

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

2000-05-09Aerospatiale AS350B · exported to Canada · Valid registration

Records check free · 2 to understand · 3 clear

The public federal record on N121KR, 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 Binder Robin Lee, an individual, certificate issued April 15, 2025, expires April 30, 2032. No fractional interest recorded. [1]

ATTENTIONAirworthiness certificate

No airworthiness certificate is on file. Usual for a newly registered aircraft, a project, or an aircraft that has not flown since a change of registration; ask for the certificate. [1]

CLEARPrior registrations of this airframe

No earlier tail number is recorded against serial 807 for this model in the deregistered file. [2]

ATTENTIONTail number reuse

N121KR was previously assigned to 1 other aircraft: Aerospatiale AS350B (serial 2176, cancelled May 9, 2000). 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]

CLEARAccident and incident record

No NTSB investigation records located under N121KR. 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 2, 2026. registry.faa.gov/
  2. FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
  3. FAA document index: registry documents received in recent weeks, file of October 2, 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 2, 2026. See this record on the FAA site · This record as data