- Registered owner
- Helios Helicopters LLC
- Location
- Clackamas, OR
- Owner type
- LLC
- Serial number
- 1000259S
- Type
- Rotorcraft
- Engine
- Turbo-shaft
- Airworthiness
- Standard, normal
- Airworthiness date
- March 20, 1984
- Certificate issued
- January 25, 2018
- Expires
- January 31, 2028
- Mode S code
- A43006
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Allison 250-B17 model are included below.
On this page
Airworthiness directives that may apply · 62
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1970 | 1 |
|---|---|
| 1972 | 2 |
| 1974 | 2 |
| 1975 | 4 |
| 1976 | 1 |
| 1977 | 3 |
| 1978 | 1 |
| 1980 | 3 |
| 1981 | 1 |
| 1982 | 4 |
| 1984 | 2 |
| 1986 | 2 |
| 1989 | 2 |
| 1990 | 3 |
| 1991 | 1 |
| 1992 | 1 |
| 1993 | 1 |
| 1995 | 2 |
| 1996 | 2 |
| 1998 | 2 |
| 1999 | 1 |
| 2001 | 2 |
| 2003 | 2 |
| 2005 | 3 |
| 2006 | 2 |
| 2007 | 2 |
| 2008 | 1 |
| 2013 | 1 |
| 2015 | 1 |
| 2016 | 2 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 1 |
| 2026 | 1 |
See all 70 ADs
Information bulletins that may apply
Advisory, not mandatory.
No bulletins matched this aircraft’s models
NTSB investigations
No NTSB investigations matched to N369ZMMatched 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 Hughes 369HS aircraft
FAA incident reports
No FAA accident or incident reports matched to N369ZMMatched 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 Hughes 369HS aircraft
Service difficulty reports
No reports matched to N369ZMGeneral 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 Hughes 369HS aircraft
STCs that may be installed · 190
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 190 STCs