The U.S. aircraft register, updated daily

No free picture of N6597Z or its model is known to the site yet; spotters' pictures may be on Planespotters · JetPhotos · Airliners.net. Operator or owner? Send your own picture.

Registered aircraft · FAA record as of November 9, 2026
N6597Z

Piper J4F

ValidFAA registration status code V: Valid registration. All codesPennsylvania

N6597Z is a Piper J4F, a fixed-wing airplane with one motor with a piston engine. It has 2 seats. It is registered to Horst Aviation LLC, an LLC in New Holland, Pennsylvania. The registration is valid: it was issued on April 12, 2011 and expires on April 30, 2030. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.

Where is it now checking the live feed…

Checking the volunteer receiver network for a recent position…

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
Piper
Model
J4F · all J4Fs and related versions
Built of
steel tube and fabric
The fuselage is a welded steel-tube frame covered in fabric, with metal or wooden wing spars under fabric-covered wings; the fabric is replaced every few decades. This is how the Piper J4 Cub Coupe 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
4-1150
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
Seats
2
Year built
Not given
Cruising speed
75 mph
Transponder code
A8B18E (octal 52130616)

Registration

Status
Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
Certificate issued
April 12, 2011
Expires
April 30, 2030
Last FAA action
October 20, 2023
Airworthiness
None on file
FAA region
EasternFAA region code 1 (the FAA regional office that handles the record). All codes
FAA record id
00238328

Owner as the FAA publishes it

Name
Horst Aviation LLC
Type
LLCFAA type of owner code 7 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
Address
110 Short St
New Holland, PA 17557-1515

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

1986-01-15Piper PA-25-235 · exported to Mexico · Valid registration

Connections how N6597Z links to the rest of the register

Design
Owner
Place
  • New Holland, PA 18 aircraft registered in this town
  • Pennsylvania 6,194 aircraft registered
Airworthiness

The whole map of how records connect · these connections as data: /graph/aircraft/N6597Z.json.

Records check free · 2 to understand · 3 clear

The public federal record on N6597Z, 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 Horst Aviation LLC, an LLC, certificate issued April 12, 2011, expires April 30, 2030. 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 4-1150 for this model in the deregistered file. [2]

ATTENTIONTail number reuse

N6597Z was previously assigned to 1 other aircraft: Piper PA-25-235 (serial 25-2160, cancelled January 15, 1986). 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 N6597Z. 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 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