- Registered owner
- Discovery Bay Aviation LLC
- Location
- Port Townsend, WA
- Owner type
- LLC
- Serial number
- 009
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Standard
- Airworthiness date
- July 12, 1962
- Certificate issued
- March 14, 2014
- Expires
- March 31, 2027
- Mode S code
- AC0B51
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Lycoming GO-435C&D model are included below.
On this page
Airworthiness directives that may apply · 11
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1963 | 1 |
|---|---|
| 1979 | 1 |
| 1982 | 1 |
| 2005 | 1 |
| 2022 | 1 |
Airframe · Helio H-391B
AD 2022-03-15Fuel Quantity IndicatorAD 2005-01-19Mode S transpondersAD 82-16-08Left and Right Main Spar Carry-Thru AssemblyAD 79-07-02BatteriesAD 63-18-02Engine BreatherAD 59-17-06Pulley GuardsAD 59-17-05Horizontal Tail Spar FittingAD 58-25-04Fin Hinge AttachmentAD 58-01-04Aileron Bellcrank InspectionAD 57-25-02Fin Spar InspectionAD 56-22-02Wing Attachment WashersInformation bulletins that may apply · 3
Advisory, not mandatory.
NTSB investigations · 2
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
NTSB CHI90LA031Accident · No injuriesLimited investigationFinal reportPlainwell, MIFailure of the crosswind landing gear system to engage on the left main gear due to improper rigging adjustment by maintenance personnel. Factors related to the accident were: unfavorable wind conditions (gusts and quartering crosswind) and soft terrain in…NTSB CHI74FEP20Accident · No injuriesClosedEau Claire, WI
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.
Accident 19891120046499ARoll-Out (Fixed Wing) · Plainwell, MIVeered off runway on gusty crosswind landing. Left gear collapsed in ditch. Crosswind gear lock rigged improperly.Accident 19731017034519ARoll-Out (Fixed Wing) · Eau Claire, WIPlt had flown 8 hrs in last 24 hr period veered l initiated goarnd held r rudder too long.
Service difficulty reports
No reports matched to N8750RGeneral 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 Helio H-391B aircraft
STCs that may be installed · 126
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Helio H-391B
STC 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.STC SA01861SEFabrication and installation of Landing Light Controller