- Registered owner
- Sale Reported
- Location
- Port Alsworth, AK
- Owner type
- Individual
- Serial number
- 18-7993
- Year built
- 1963
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Mode S code
- A4BA9F
- Registry status
- Sale reported
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Lycoming 0-320 model are included below.
On this page
Airworthiness directives that may apply · 55
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1956 | 1 |
|---|---|
| 1960 | 1 |
| 1961 | 1 |
| 1962 | 1 |
| 1964 | 1 |
| 1966 | 1 |
| 1967 | 1 |
| 1968 | 2 |
| 1969 | 3 |
| 1977 | 2 |
| 1978 | 3 |
| 1979 | 2 |
| 1980 | 3 |
| 1981 | 2 |
| 1982 | 1 |
| 1985 | 1 |
| 1988 | 1 |
| 1989 | 1 |
| 1991 | 1 |
| 1992 | 1 |
| 1993 | 1 |
| 1996 | 3 |
| 1997 | 1 |
| 1998 | 3 |
| 1999 | 1 |
| 2001 | 1 |
| 2002 | 1 |
| 2004 | 1 |
| 2005 | 1 |
| 2006 | 3 |
| 2007 | 1 |
| 2008 | 1 |
| 2010 | 2 |
| 2012 | 1 |
| 2014 | 1 |
| 2015 | 1 |
| 2017 | 1 |
| 2022 | 2 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 1 |
Airframe · Piper PA-18-150
AD 2025-02-11Rudder StructureAD 2022-03-15Fuel Quantity IndicatorAD 2015-08-04WingsInformation bulletins that may apply · 11
Advisory, not mandatory.
Airframe · Piper PA-18-150
SAIB SW-18-31Navigation, Attitude, and Direction Data SystemSAIB ACE-96-04Engine · Lycoming 0-320 series
SAIB NE-06-31R6Engine Lubricating OilsNTSB investigations · 1
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
FAA incident reports · 2
FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.
Incident 20250915018809IGround/Ramp/Ma · Beluga, AKPilot attempted to reposition aircraft parked along theodore river road, two miles west of powerlines to clear brush from landing area. No intention of flight. While taxiing aircraft, hooked right wheel in brush, overcorrected and nosed over inverted into…Accident 19740512021259ALow Level Operations · Summit, AKWhile spotting animals in mtns,downdraft encountered. Acft crashed on slope. Gusting to 45K.
Service difficulty reports
No reports matched to N4033ZGeneral aviation reporting is voluntary. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Reports on Piper PA-18-150 aircraft
STCs that may be installed · 484
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Piper PA-18-150
STC SA01233SEFabrication and installation of Alaskan Bushwheel LLC tail wheel and fork assemblySTC SA02571SEInstallation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display).STC SA01800SEFabrication and installation of new or replacement of existing instrument panel lights dimmer control.