- Registered owner
- Monarch Enterprises Inc
- Location
- Kirkland, WA
- Owner type
- Corporation
- Serial number
- 241
- Year built
- 1969
- Type
- Fixed wing multi engine
- Engine
- Turbo-prop
- Airworthiness
- Standard, normal
- Airworthiness date
- July 2, 1969
- Certificate issued
- May 7, 2007
- Expires
- April 30, 2030
- Mode S code
- A0ABAF
Dehavilland DHC-6-300TCDS A9EAAirframe · Dehavilland DHC-6-300TCDS E4EAEngine · Pratt & Whitney Canada PT6A-60A
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 61
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1967 | 3 |
|---|---|
| 1968 | 1 |
| 1971 | 3 |
| 1973 | 1 |
| 1974 | 3 |
| 1975 | 4 |
| 1976 | 2 |
| 1978 | 1 |
| 1979 | 1 |
| 1980 | 4 |
| 1981 | 2 |
| 1982 | 1 |
| 1983 | 2 |
| 1987 | 2 |
| 1990 | 2 |
| 1993 | 2 |
| 1994 | 3 |
| 1995 | 4 |
| 1996 | 1 |
| 1997 | 4 |
| 1998 | 1 |
| 1999 | 1 |
| 2000 | 1 |
| 2005 | 3 |
| 2006 | 1 |
| 2008 | 5 |
| 2009 | 1 |
| 2018 | 1 |
| 2019 | 1 |
| 2022 | 5 |
| 2023 | 1 |
Airframe · Dehavilland DHC-6-300
AD 2023-10-02Indicating/Recording System, NavigationAD 2022-11-12Engine ControlsAD 2022-11-09Wing StructureInformation bulletins that may apply · 2
Advisory, not mandatory.
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 · 2
FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.
Accident 20250506004949ADescent · Boulder City, NVOn may 6, 2025, at approximately 2140Z/14:50 mountain standard time (MST), a Dehavilland DHC-6-300, operated under 14 code of federal regulations part 135 on-demand passenger flight with 11 passengers and 2 pilots experienced a brief encounter with hail…Incident 20110521010679ICruise/Level Flight · Boulder City, NVOn 05/21/2011, the right engine on N142SA, a DHC-6-300, serial number 241 failed during cruise flight. The flight crew shut down the right engine and and made an uneventful landing at bvu.
Service difficulty reports · 3
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR 98ZZZM882Rod Assy · wornDURING AIRCRAFT SCHEDULED INSPECTION, MAINTENANCE PERSONNEL FOUND LEFT AND RIGHT WING ROOT TO INBOARD BELLCRANK FLAP ROD ASSEMBLIES HEAVILY GROOVED AND SCORED BY ROD GUIDE ROLLERS. THIS IS AN ONGOING CHRONIC PROBLEM ON THIS AIRCRAFT TYPE. GUIDE ROLLERS ARE MSDR 98ZZZM866Rod Assembly · groovedDURING AIRCRAFT SCHEDULED INSPECTION, MAINTENANCE PERSONNEL FOUND LEFT AND RIGHT WING ROOT TO INBOARD BELLCRANK FLAP ROD ASSEMBLIES HEAVILY GROOVED AND SCORED BY ROD GUIDE ROLLERS. THIS IS AN ONGOING CHRONIC PROBLEM ON THIS AIRCRAFT TYPE. GUIDE ROLLERS ARE MSDR 96ZZZX2446Coupling · brokenDURING PHASE INSPECTION, MAINTENANCE PERSONNEL FOUND ABNORMAL AMOUNT OF METAL IN RIGHT ENGINE MAIN OIL FILTER. UPON FURTHER INVESTIGATION FOUND LARGE STEEL FRAGMENT ON REDUCTION GEARBOX MAGNETIC PLUG. AFTER REMOVAL OF GEARBOX FROM ENGINE, FOUND POWER TURBINE
STCs that may be installed · 265
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 265 STCs