- Registered owner
- Helixrotors LLC
- Location
- Wilmington, DE
- Owner type
- LLC
- Serial number
- 640606S
- Year built
- 1974
- Type
- Rotorcraft
- Engine
- Turbo-shaft
- Airworthiness
- Standard, normal
- Airworthiness date
- September 30, 2020
- Certificate issued
- July 30, 2019
- Expires
- July 31, 2029
- Mode S code
- A67CEA
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 47
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 | 1 |
| 1974 | 2 |
| 1975 | 4 |
| 1976 | 1 |
| 1977 | 1 |
| 1978 | 1 |
| 1980 | 3 |
| 1982 | 2 |
| 1984 | 1 |
| 1986 | 2 |
| 1989 | 1 |
| 1990 | 3 |
| 1991 | 1 |
| 1992 | 1 |
| 1993 | 1 |
| 1995 | 2 |
| 1996 | 1 |
| 1998 | 2 |
| 2001 | 1 |
| 2003 | 2 |
| 2007 | 2 |
| 2008 | 1 |
| 2013 | 1 |
| 2016 | 2 |
| 2019 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 1 |
| 2026 | 1 |
See all 52 ADs
Information bulletins that may apply
Advisory, not mandatory.
No bulletins matched this aircraft’s models
NTSB investigations
No NTSB investigations matched to N517RCMatched 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 N517RCMatched 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 N517RCGeneral 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 · 187
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 187 STCs