- Registered owner
- Hhi Farms LLC
- Location
- Hamilton, MI
- Owner type
- LLC
- Serial number
- 78-024
- Year built
- 1979
- Type
- Rotorcraft
- Engine
- Reciprocating
- Airworthiness
- Restricted, agriculture and pest control
- Airworthiness date
- November 20, 1978
- Certificate issued
- November 14, 2017
- Expires
- November 30, 2027
- Mode S code
- A05644
Texas Helicopter OH-13H/M74ATCDS H7SWAirframe · Texas Helicopter OH-13H/M74ATCDS E-279Engine · Lycoming VO-435-A1F
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 8
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1968 | 1 |
|---|---|
| 1969 | 2 |
| 1980 | 1 |
| 1991 | 1 |
| 2004 | 1 |
| 2012 | 1 |
| 2024 | 1 |
| 2026 | 1 |
Superseded and historical ADs · 1
Information bulletins that may apply · 2
Advisory, not mandatory.
NTSB investigations
No NTSB investigations matched to N1201YMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Texas Helicopter OH-13H/M74A aircraft
FAA incident reports
No FAA accident or incident reports matched to N1201YMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Texas Helicopter OH-13H/M74A aircraft
Service difficulty reports
No reports matched to N1201YGeneral 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 Texas Helicopter OH-13H/M74A aircraft
STCs that may be installed · 22
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Engine · Lycoming VO-435-A1F
STC SE2932SWInstall carburetor air temperature indicator. Approved for Aircooled Motors (Franklin Engine Co.) equipped with float carburetors. Model eligibility included here may not be inclusive.STC SE01954SEInstallation of engine crankcase seal.STC SE8628SWInstallation of oil nozzles for lubrication of cam and filters.
Earlier aircraft with this N-number · 2
These aircraft carried N1201Y before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.