- Registered owner
- Rustair Inc
- Location
- Anchorage, AK
- Owner type
- Corporation
- Serial number
- 451
- Type
- Fixed wing single engine
- Engine
- Turbo-prop
- Airworthiness
- Standard, normal
- Airworthiness date
- September 18, 2015
- Certificate issued
- August 26, 2015
- Expires
- August 31, 2028
- Mode S code
- A854F9
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Pratt & Whitney PT6A model are included below.
On this page
Airworthiness directives that may apply · 54
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1968 | 1 |
|---|---|
| 1969 | 1 |
| 1970 | 1 |
| 1975 | 1 |
| 1976 | 1 |
| 1977 | 1 |
| 1978 | 2 |
| 1980 | 2 |
| 1983 | 2 |
| 1986 | 2 |
| 1988 | 1 |
| 1990 | 1 |
| 1992 | 2 |
| 1994 | 1 |
| 1995 | 1 |
| 1996 | 1 |
| 1997 | 1 |
| 1998 | 1 |
| 2001 | 1 |
| 2002 | 1 |
| 2004 | 4 |
| 2005 | 3 |
| 2006 | 1 |
| 2008 | 1 |
| 2011 | 5 |
| 2012 | 1 |
| 2014 | 3 |
| 2015 | 1 |
| 2016 | 3 |
| 2018 | 1 |
| 2022 | 5 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 1 |
Airframe · Dehavilland DHC-3
AD 2025-17-08Elevator StructureAD 2023-22-17Engine Mount SectionAD 2023-18-03Flight Control SystemInformation bulletins that may apply · 7
Advisory, not mandatory.
NTSB investigations
No NTSB investigations matched to N636KTMatched 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 Dehavilland DHC-3 aircraft
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 · 2
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR 2026FA0000487Bolt · shearedPILOT REPORTED ON PREFLIGHT THAT THE RH MAIN SKI BOLT WAS LOOSE AND SUSPECTED BROKEN. INSPECTED AND VERIFIED THE MAIN SKI ATTACH BOLT C3US156-3 WAS BROKEN.SDR ERHA2021062300182Tail Wheel · detachedTAILWHEEL ASSEMBLY PN-C3UT144-9 BROKE FREE FROM THE AIRFRAME JUST AFTER TAKE OFF. THE TAILWHEEL ATTACH BOLT HAD BEEN REPAIRED.
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.
Airframe · Dehavilland DHC-3
STC SA02571SEInstallation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display).STC SA01800SEFabrication and installation of new or replacement of existing instrument panel lights dimmer control.STC SA01861SEFabrication and installation of Landing Light Controller