- Registered owner
- Western Skymasters LLC
- Location
- Salt Lake City, UT
- Owner type
- LLC
- Serial number
- P3370028
- Year built
- 1973
- Type
- Fixed wing multi engine
- Engine
- Reciprocating
- Airworthiness
- Standard, normal
- Airworthiness date
- November 14, 1995
- Certificate issued
- October 15, 2022
- Expires
- October 31, 2029
- Mode S code
- A346B7
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Continental TSIO-360 model are included below.
On this page
Airworthiness directives that may apply · 40
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 | 3 |
| 1976 | 1 |
| 1977 | 2 |
| 1978 | 2 |
| 1981 | 2 |
| 1988 | 2 |
| 1990 | 1 |
| 1991 | 1 |
| 1993 | 2 |
| 1995 | 2 |
| 1997 | 1 |
| 1998 | 2 |
| 2000 | 2 |
| 2002 | 1 |
| 2005 | 1 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 3 |
| 2011 | 3 |
| 2012 | 3 |
| 2013 | 1 |
| 2022 | 2 |
| 2023 | 5 |
See all 52 ADs
Information bulletins that may apply · 10
Advisory, not mandatory.
Airframe · Cessna T337G
SAIB AIR-21-16FLIGHT COMPARTMENT EQUIPMENT, Cessna Seat Back Attachment Bolt InspectionSAIB SW-18-31Navigation, Attitude, and Direction Data SystemSAIB CE-12-14Three Alternative Methods of Compliance for AD 2011-10-09SAIB CE-10-40R1Aircraft Fuel System; water contamination of fuel tank systems on Cessna single engine airplanesSAIB CE-09-10Availability of Secondary Seat Stops for Pilot and Copilot SeatsEngine · Continental TSIO-360 series
SAIB 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-09-04Fuel Control/Reciprocating EnginesNTSB investigations
No NTSB investigations matched to N31ZMatched 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 Cessna T337G aircraft
FAA incident reports
No FAA accident or incident reports matched to N31ZMatched 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 Cessna T337G aircraft
Service difficulty reports
No reports matched to N31ZGeneral 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 Cessna T337G aircraft
STCs that may be installed · 239
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Cessna T337G
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
Earlier aircraft with this N-number · 1
This aircraft carried N31Z before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.