- Registered owner
- Magnum Aviation LLC
- Location
- Goff, KS
- Owner type
- LLC
- Serial number
- 2275
- Year built
- 1964
- Type
- Rotorcraft
- Engine
- Reciprocating
- Airworthiness
- Restricted, agriculture and pest control
- Airworthiness date
- July 25, 1989
- Certificate issued
- June 1, 2011
- Expires
- June 30, 2027
- Mode S code
- A54BD9
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Lycoming VO-540 model are included below.
On this page
Airworthiness directives that may apply · 56
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1962 | 1 |
|---|---|
| 1964 | 1 |
| 1966 | 1 |
| 1967 | 1 |
| 1968 | 1 |
| 1969 | 3 |
| 1970 | 1 |
| 1971 | 1 |
| 1973 | 1 |
| 1974 | 3 |
| 1975 | 1 |
| 1977 | 3 |
| 1978 | 5 |
| 1979 | 1 |
| 1980 | 4 |
| 1981 | 4 |
| 1982 | 3 |
| 1983 | 1 |
| 1984 | 1 |
| 1986 | 2 |
| 1989 | 1 |
| 1991 | 1 |
| 1992 | 1 |
| 1997 | 3 |
| 2001 | 1 |
| 2004 | 1 |
| 2012 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 1 |
See all 60 ADs
Information bulletins that may apply · 2
Advisory, not mandatory.
NTSB 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.
Accident 20100101025799ATipton, CAWeather was overcast for the first part of the flight. When the sun came out during a swath run, the pilot propped up the collective with his knee and reached up to lower his helmet visor. At the same time, the helicopter flew through some turbulence and…Incident 19930426013479IPwr Off Vert Land/Autorotate · Columbus, OHEngine losing power. Forced landing in open area. Engine locked up. One engine fan blade missing.
Service difficulty reports
No reports matched to N440NRGeneral 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 Hiller UH-12E aircraft
STCs that may be installed · 96
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Hiller UH-12E
STC SR04637CHReplacement of existing main ship battery with Lithium Ion Battery and installation of Annunciator Control
PanelSTC SH3319NMInstallation of Precise Flight Pulselite Control Unit in the
Landing /Taxi Recognition Visual Control Light system,STC SH1152NWInstallation of the Automatic Flagman Model 135 Control Stick Grip