- Registered owners
- Murphy David FMurphy William R
- Location
- Amsterdam, NY
- Owner type
- Partnership
- Serial number
- 58-12093
- Year built
- 1958
- Type
- Fixed wing single engine
- Engine
- Turbo-prop
- Airworthiness
- Standard, acrobatic
- Airworthiness date
- August 2, 1994
- Certificate issued
- January 31, 2017
- Expires
- January 31, 2030
- Mode S code
- A21873
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Continental GTSIO-520 model are included below.
On this page
Airworthiness directives that may apply · 27
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1975 | 1 |
|---|---|
| 1979 | 1 |
| 1981 | 2 |
| 1988 | 3 |
| 1991 | 1 |
| 1993 | 1 |
| 1995 | 1 |
| 1996 | 1 |
| 1998 | 1 |
| 1999 | 1 |
| 2004 | 1 |
| 2005 | 1 |
| 2007 | 1 |
| 2008 | 1 |
| 2010 | 2 |
| 2011 | 1 |
| 2012 | 1 |
| 2016 | 1 |
| 2020 | 1 |
| 2022 | 1 |
| 2023 | 3 |
Engine · Continental GTSIO-520 series
AD 2023-05-16Reciprocating Engine Power SectionAD 2023-02-12Engine Air Intake SystemAD 2022-16-03Engine (RECIPROCATING)Information bulletins that may apply · 7
Advisory, not mandatory.
Engine · Continental GTSIO-520 series
SAIB NE-18-16POWERPLANT Alternator Drive CouplingSAIB NE-16-13Powerplant - Prohibited use of sealantSAIB NE-13-15Engine Controls: Continental Motors, Inc. (CMI) Throttle and Mixture Control LeversSAIB NE-13-04Continental Motors, Inc. (CMI) Connecting Rod Piston Pin Bushing InspectionSAIB NE-10-09Reciprocating Engine Power Section: Hydraulic Valve LiftersSAIB NE-09-08Reciprocating Engine Cylinder SectionSAIB NE-01-17NTSB investigations
No NTSB investigations matched to N234MDMatched 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 Beech T34 MENTOR aircraft
FAA incident reports
No FAA accident or incident reports matched to N234MDMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Beech T34 MENTOR aircraft
Service difficulty reports
No reports matched to N234MDGeneral 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 Beech T34 MENTOR aircraft
STCs that may be installed · 32
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 32 STCs