- Registered owner
- Wisk Aero LLC
- Location
- Mountain View, CA
- Owner type
- LLC
- Serial number
- 4285
- Year built
- 1993
- Type
- Rotorcraft
- Engine
- Turbo-shaft
- Airworthiness
- Standard, normal
- Airworthiness date
- October 5, 1993
- Certificate issued
- August 19, 2026
- Expires
- August 31, 2033
- Mode S code
- A55D2F
From the FAA registry file of October 21, 2026. The registry lists only the engine series, so ADs for every Allison 250-C20 model are included below.
On this page
Airworthiness directives that may apply · 21
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1972 | 1 |
|---|---|
| 1973 | 1 |
| 1974 | 1 |
| 1977 | 2 |
| 1979 | 1 |
| 1981 | 1 |
| 1982 | 2 |
| 1984 | 1 |
| 1989 | 1 |
| 1994 | 1 |
| 1996 | 1 |
| 1999 | 1 |
| 2001 | 1 |
| 2005 | 3 |
| 2006 | 2 |
| 2012 | 1 |
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2022 | 1 |
Engine · Allison 250-C20 series
AD 2022-10-06Turbine SectionAD 2018-13-01Turbine GovernorAD 2006-16-04Inspection of the fuel nozzle screenInformation bulletins that may apply · 1
Advisory, not mandatory.
Engine · Allison 250-C20 series
SAIB CE-01-10NTSB investigations
No NTSB investigations matched to N445Matched by N-number and event date. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Bell 206B-III aircraft
FAA incident reports
No FAA accident or incident reports matched to N445Matched by N-number and event date. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Bell 206B-III aircraft
Service difficulty reports
No reports filed for N445General aviation reporting is voluntary. Reports filed since March 8, 2011, when this mark’s previous registration was cancelled. Reports on Bell 206B-III aircraft
Earlier aircraft with this N-number · 3
These aircraft carried N445 before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.