Public Record · As of May 5, 2026
N4519U
Head Balloons AX9-118 · 1992 View Type →
Status
Registration Valid
Type
Balloon
Engine
NONE NONE
Last Cert Issue
—
01 / Registration
Filed with the Federal Aviation Administration
Every cell below is a literal field from the FAA Aircraft Registry. Click any value to open the FAA registry record for N4519U.
Tail Number
N4519U
Serial Number
184
Make
HEAD BALLOONS INC
Model
AX9-118
Year of Manufacture
1992
Mfr / Model Code
4280102
Type Aircraft
Balloon
Type Engine
None
Engines
—
Seats
1
Engine Manufacturer
NONE
Engine Model
NONE
Horsepower
—
Weight Class
CLASS 1
Certification
Standard (+1 flag) · code 1B
Registrant
RADOWSKI JOHNATHAN P · Individual
Address
1342 W TONOPAH DR · PHOENIX, AZ 85027-3605
FAA Region
4 · County 013
Status
Registration Valid
Airworthiness Date
—
Cert Issue Date
—
Expiration Date
—
Last FAA Action
—
Mode S Hex (ICAO24)
A57979
Mode S (Octal)
51274571
Live position via ICAO24 A57979
External services. Live tracks are unaffiliated with TallyAero or the FAA.
02 / NTSB Records
Events on file with the National Transportation Safety Board
-
Jul 23, 1986
SURFSIDE BEACH, South Carolina minor
03 / Airworthiness Directives
Applicable to HEAD BALLOONS INC AX9-118
Federal Aviation Administration airworthiness directives matched to make and model. Each entry links to the Federal Register publication.
No matching airworthiness directives are on file for this make and model in the Federal Register.
04 / Service Difficulty Reports
FAA SDR filings
The FAA does not currently expose a public API for Service Difficulty Reports. We do not back-fill or paraphrase. Search the FAA SDR portal directly →
05 / Related
More on Head Balloons AX9-118 in the Atlas
Head Balloons AX9-118 type page → — 25 registered · 16 NTSB records
Recent NTSB events · this type
-
Aug 9, 2019
Galt, California Serious
Atlas event → -
Aug 15, 2015
New Holland, Pennsylvania Serious
Atlas event → -
Mar 15, 2010
Phoenix, Arizona Serious
Atlas event → -
Apr 15, 2006
Meridian, Mississippi Fatal
Atlas event → -
Sep 27, 2004
Kingman, Kansas Serious
Atlas event →
Search the full US registry → · All airworthiness directives → · Accident & safety surface →
06 / Sources & Methodology
Every fact on this page links to its primary US-government source
- FAA Aircraft Registry →
Refreshed May 5, 2026
Available
- NTSB CAROL →
Refreshed May 5, 2026
Available
- Federal Register (FAA Airworthiness Directives) →
Refreshed May 5, 2026
Available
- FAA Service Difficulty Reports →
Refreshed May 5, 2026
Unavailable
We render only what the agency publishes. Found a factual error? Report it → We acknowledge within 5 business days and resolve within 14.