- Registered owner
- Warbelows Air Ventures Inc
- Location
- Fairbanks, AK
- Owner type
- Corporation
- Serial number
- 31-7952141
- Year built
- 1979
- Type
- Fixed wing multi engine
- Engine
- Reciprocating
- Airworthiness
- Standard, normal
- Airworthiness date
- July 1, 2008
- Certificate issued
- April 11, 1995
- Expires
- January 31, 2030
- Mode S code
- A3EF9B
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 85
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1974 | 1 |
|---|---|
| 1975 | 3 |
| 1976 | 3 |
| 1977 | 7 |
| 1978 | 4 |
| 1979 | 6 |
| 1980 | 5 |
| 1981 | 2 |
| 1983 | 2 |
| 1985 | 1 |
| 1986 | 1 |
| 1987 | 1 |
| 1991 | 1 |
| 1992 | 1 |
| 1993 | 1 |
| 1994 | 2 |
| 1995 | 1 |
| 1996 | 7 |
| 1997 | 4 |
| 1998 | 4 |
| 1999 | 3 |
| 2000 | 2 |
| 2001 | 2 |
| 2002 | 3 |
| 2003 | 2 |
| 2004 | 3 |
| 2005 | 3 |
| 2006 | 3 |
| 2008 | 3 |
| 2009 | 2 |
| 2010 | 1 |
| 2011 | 2 |
| 2012 | 3 |
| 2013 | 1 |
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 2 |
| 2023 | 1 |
| 2024 | 1 |
| 2026 | 1 |
See all 102 ADs
Information bulletins that may apply · 10
Advisory, not mandatory.
Airframe · Piper PA-31-350
SAIB CE-14-07WING SPAR Main Spar Lower Cap CracksSAIB CE-08-11Landing GearSAIB CE-04-86SAIB ACE-98-44Engine · Lycoming TIO-540-J2BD
SAIB NE-19-08Reciprocating Engine Cylinder Section - Lycoming Engines Parallel Valve CylindersSAIB NE-08-32R1Propeller Governor Idler Gear Shaft Set ScrewSAIB NE-14-13Reciprocating Engine - Cylinder Mounting StudsSAIB NE-08-26R3Magneto/DistributorSAIB NE-09-04Fuel Control/Reciprocating EnginesSAIB NE-06-32R1Reciprocating Engine - CrankshaftHistorical bulletins · 2
NTSB investigations · 3
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
NTSB ANC02LA086Accident · No injuriesLimited investigationFinal reportFairbanks, AKThe failure of both pilots to maintain adequate visual outlook while taxiing.NTSB ANC02LA022Accident · No injuriesLimited investigationFinal reportFairbanks, AKThe pilot's failure to complete his prelanding checklist, and a subsequent inadvertent wheels up landing.NTSB ANC98LA120Accident · No injuriesLimited investigationFinal reportFort Yukon, AKThe pilot's failure to follow the pre-landing checklist. A factor associated with the accident was the pilot's diverted attention.
FAA incident reports · 5
FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.
Accident 20020730017119AFairbanks, AK(.19) On July 30, 2002, about 1340 Alaska daylight time, a Cessna 172 airplane, N739PB, sustained substantial damage during an on-ground collision with a Piper PA-31 airplane, N3527U, at the Fairbanks International Airport, Fairbanks, Alaska. The two…Accident 20020313003329AFairbanks, AK(.19) On March 13, 2002, about 1553 Alaska standard time, a Piper PA-31-350 airplane, N3527U, sustained substantial damage during an inadvertent wheels-up landing, at the Fairbanks International Airport, Fairbanks, Alaska. The airplane was being operated as a…Incident 19990304012849IForced/Precautionary Landing · Galena, AKOn takeoff from gal pilot got red gear unsafe light and hydraulic system fluid was lost. He returned to the flights originating airport andlanded without incident, no damage and no injuries. Investigation revealed right landing gear door actuator "up"…Accident 19980811025109ALevel Off Touchdown · Fort Yukon, AK(.4) The airline transport pilot was preparing to land a multiengine, retractable landing gear airplane. He reported that while on downwind for landing on runway 21, a passenger in the rear of the airplane distracted his attention while he was performing his…Incident 19890118006569IFcd/Prec Ldg From Cruise · Fairbanks, AKHigh temperature and low oil pressure on climbout. Engine shutdown. Returned. Oil had congealed in oil cooler.
Service difficulty reports · 24
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR 2010FA0000852Camshaft · corrodedEXCESSIVE CAM LOBE WEAR IS CAUSING POWER LOSS AND EARLY REMOVAL OF SEVERAL OF OUR ENGINES. THIS ENGINE WAS THE EARLIEST REMOVAL SO FAR, WITH 744 HOURS REMAINING UNTIL O/H. HAVE BEEN IN CONTACT WITH MFG TECH SUPPORT FOR AN EXTENDED PERIOD OF TIME NOW AND HAVE YSDR WVB2006F00002Oil System · unknownPILOT NOTICED RT ENGINE OIL PRESSURE DROP AFTER CLIMBING THRU 24000 FT. HE SHUT THE ENGINE DOWN AS A PRECAUTIONARY MEASURE. THE PILOT LANDED WITHOUT FURTHER PROBLEMS. MAINTENANCE COMPLIED WITH A VISUAL CHECK OF THE ENGINE AND DID A FULL ENGINE RUN UP. THE SDR WVBA2002005Valve · leakingDURING SOME LINE MAINTENANCE, THE TECHNICIAN NOTICED FUEL STAIN FROM THE HEATER DRAIN. THE SOURCE WAS FOUND TO BE THE FUEL PRESSURE REGULATOR WHICH WAS LEAKING FROM THE LOWER PARTING SURFACE. THE UNIT WAS REMOVED AND REPLACED.
See all 24 reportsSTCs that may be installed · 294
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Piper PA-31-350
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 N3527U before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.