- Registered owner
- Cbg LLC
- Location
- Wilsonville, OR
- Owner type
- LLC
- Serial number
- AC508
- Year built
- 1982
- Type
- Fixed wing multi engine
- Engine
- Turbo-prop
- Airworthiness
- Standard, normal
- Airworthiness date
- October 10, 2003
- Certificate issued
- September 9, 2008
- Expires
- April 30, 2028
- Mode S code
- A65826
From the FAA registry file of October 22, 2026. The registry lists only the engine series, so ADs for every AiResearch TPE331 model are included below.
On this page
Airworthiness directives that may apply · 92
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1972 | 1 |
|---|---|
| 1974 | 2 |
| 1975 | 2 |
| 1976 | 1 |
| 1979 | 2 |
| 1980 | 2 |
| 1982 | 1 |
| 1983 | 1 |
| 1984 | 3 |
| 1986 | 2 |
| 1987 | 2 |
| 1988 | 1 |
| 1989 | 1 |
| 1990 | 3 |
| 1991 | 2 |
| 1992 | 3 |
| 1993 | 8 |
| 1994 | 2 |
| 1995 | 3 |
| 1996 | 8 |
| 1997 | 6 |
| 1998 | 5 |
| 1999 | 1 |
| 2000 | 5 |
| 2001 | 2 |
| 2002 | 5 |
| 2003 | 2 |
| 2004 | 1 |
| 2005 | 3 |
| 2006 | 2 |
| 2007 | 1 |
| 2008 | 1 |
| 2009 | 2 |
| 2011 | 2 |
| 2012 | 2 |
| 2014 | 3 |
| 2015 | 3 |
| 2016 | 4 |
| 2017 | 2 |
| 2018 | 4 |
Airframe · Swearingen SA227-AC
AD 2017-07-01Propellers/PropulsorsAD 2016-25-12Horizontal Stabilizer StructureAD 2016-15-02Flight ControlsInformation bulletins that may apply · 18
Advisory, not mandatory.
Airframe · Swearingen SA227-AC
SAIB 2026-15Forward Pressure BulkheadSAIB 2026-14Rudder Control System, BrakeSAIB CE-20-09Nacelle/Pylon, Frame/Spar/RibNTSB investigations
No NTSB investigations matched to N508FAMatched 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 Swearingen SA227-AC 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 · 8
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR KY7A20260704001Brake Sys · contaminatedBRAKES INEFFECTIVE INSUFFICIENT TO MAINTAIN DIRECTIONAL CONTROL. BLED BRAKES IAW AMM 32-41-00 OPS CHECKED GOODSDR KY7A20260629001Brake · weakBRAKES WEAK, INSUFFICIENT TO MAINTAIN DIRECTIONAL CONTROL. SERVICED BRAKE SYSTEM IAW SA227 MM CH 32-41-00. TAXI/ENGINE RUN CHECK SATISFACTORYSDR KY7A202607010137Brake Sys · weakBRAKES WEAK, INSUFFICIENT TO MAINTAIN DIRECTIONAL CONTROL; SERVICED BRAKE SYSTEM IAW SA227 MM CH 32-41-00 TAXI/ENGINE RUN CHECK SAT. C/W RTSSDR KY7A2026F00114Brush Block · faultedL PROP SHOWS ZERO AMPS. R & R BRUSH BLOCK IAW SA227 MM 50-60-10 OPS CHECK GOOD RTS CHECK COMPLETESDR KY7A202311092038Unknown · unknownLEFT MAIN GEAR WOULD NOT RETRACT. CLEANED / LUBED/ INSPECTED AND PERFORMED MULTIPLE LANDING GEAR SWINGS PER SA227 MM CH 32-00-00SDR KY7A20210104001Accumulator · rupturedPILOT REPORTED LOSS OF HYDRAULIC FLUID AND PRESSURE. PILOT MADE SAFE LANDING AT THE DESTINATION AIRPORT. MX FOUND RUPTURED HYDRAULIC ACCUMULATOR.SDR KY7A2020072215001Cable · brokenPILOT CABLE BROKEN IN LEFT HAND WHEEL WELL. MX INSTALLED ACTUATOR SPRING CABLE PER SA227 MM 32-30-00. COMPLETED LANDING GEAR RETRACT CHECKS IAW SA227 MM 32-00-00.SDR 05292006Line · looseLEFT ENGINE OIL PRESSURE FLUCTUATING. ENGINE SHUTDOWN IN FLIGHT AS PRECAUTIONARY MEASURE. FOUND LOOSE OIL LINE A PROP GOVERNOR. LEAKING.
STCs that may be installed · 130
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Swearingen SA227-AC
STC SA01800SEFabrication and installation of new or replacement of existing instrument panel lights dimmer control.STC SA01861SEFabrication and installation of Landing Light ControllerSTC SA04837NYInstallation of AeroLED's Holdings, LLC., position lights, navigation lights, strobe lights and beacon lights