- Registered owner
- Smith David C
- Location
- Brewster, WA
- Owner type
- Individual
- Serial number
- 1747
- Year built
- 1975
- Type
- Rotorcraft
- Engine
- Turbo-shaft
- Airworthiness
- Restricted, agriculture and pest control
- Airworthiness date
- May 16, 1989
- Certificate issued
- June 20, 2014
- Expires
- June 30, 2027
- Mode S code
- AC7CC9
From the FAA registry file of October 24, 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 · 95
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1972 | 2 |
|---|---|
| 1973 | 7 |
| 1974 | 5 |
| 1975 | 4 |
| 1976 | 3 |
| 1977 | 3 |
| 1978 | 1 |
| 1979 | 2 |
| 1980 | 3 |
| 1981 | 2 |
| 1982 | 2 |
| 1984 | 1 |
| 1985 | 1 |
| 1986 | 2 |
| 1988 | 2 |
| 1989 | 3 |
| 1991 | 3 |
| 1992 | 3 |
| 1994 | 4 |
| 1995 | 4 |
| 1996 | 2 |
| 1999 | 1 |
| 2001 | 2 |
| 2002 | 2 |
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 5 |
| 2006 | 2 |
| 2007 | 4 |
| 2008 | 2 |
| 2009 | 2 |
| 2011 | 1 |
| 2012 | 3 |
| 2013 | 4 |
| 2015 | 1 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 2 |
| 2021 | 4 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 1 |
See all 108 ADs
Information bulletins that may apply · 9
Advisory, not mandatory.
Airframe · Bell 206B II
SAIB SW-18-02Loss of Hardware Tail Rotor Drive Shaft CouplingsSAIB SW-12-45Garmin Model 400W/500W Series GPS-WAAS Navigation SystemSAIB SW-10-42R1Emergency Float KitsSAIB SW-08-42Emergency Float with Liferaft Kits (kits)SAIB SW-05-87SAIB SW-05-25SAIB SW-05-24SAIB SW-04-92Engine · Allison 250-C20 series
SAIB CE-01-10Historical bulletins · 1
NTSB investigations · 2
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
NTSB SEA00LA197Accident · No injuriesLimited investigationFinal reportNewhalem, WADebonding between the elastomeric material and the center plate of the transmission isolation mount.NTSB SEA91FA124Accident · No injuriesField investigationFinal reportBrewster, WAThe pilot-in-command's selection of unsuitable terrain for the emergency simulation.
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 20000823041179AWA(-23)According to pilot report, after landing and reducing power to idle, a noise was heard immediately followed by the main rotor pitching back and to the left. The gyration of the main rotor was violent to the point that the toes of the skids were being…Accident 19910528018779ASfl Autorotation · Brewster, WASimulated power loss. Auto rotated to run landing in soft sand. Sudden stop damaged boom. Flew helicopter to ramp.
Service difficulty reports
No reports matched to N90307General 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 Bell 206B II aircraft
STCs that may be installed · 592
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Bell 206B II
STC SH2750NMInstallation of a Freon type cabin air conditioning system with engine-driven compressorSTC SA800EAInstallation of Whelen Anti-Collision, Position, or Anti-Collision/Position Light System, and applicable associated power suppliesSTC SR00368SEInstallation of a color video camera on either the left, right or both horizontal stabilizers.