- Registered owner
- West Valley Aviation Inc
- Location
- Five Points, CA
- Owner type
- Corporation
- Serial number
- 66-1104
- Year built
- 1966
- Type
- Rotorcraft
- Engine
- Turbo-shaft
- Airworthiness
- Restricted, agriculture and pest control, forest, other
- Airworthiness date
- May 26, 2004
- Certificate issued
- May 19, 2017
- Expires
- May 31, 2027
- Mode S code
- A334B5
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Lycoming T-53 model are included below.
On this page
Airworthiness directives that may apply · 43
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1971 | 1 |
|---|---|
| 1974 | 2 |
| 1975 | 3 |
| 1978 | 1 |
| 1980 | 1 |
| 1987 | 1 |
| 1990 | 1 |
| 1991 | 1 |
| 1993 | 1 |
| 1994 | 1 |
| 1995 | 2 |
| 1996 | 2 |
| 1997 | 2 |
| 1998 | 2 |
| 1999 | 1 |
| 2000 | 2 |
| 2002 | 6 |
| 2006 | 3 |
| 2009 | 1 |
| 2012 | 2 |
| 2013 | 2 |
| 2014 | 1 |
| 2021 | 2 |
| 2022 | 6 |
| 2024 | 1 |
Information bulletins that may apply · 2
Advisory, not mandatory.
Historical bulletins · 1
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 · 1
FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.
Service difficulty reports · 1
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
STCs that may be installed · 4
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Engine · Lycoming T-53 series
Earlier aircraft with this N-number · 1
This aircraft carried N3053Q before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.