- Registered owner
- Alpine Aviation Inc
- Location
- Provo, UT
- Owner type
- Corporation
- Serial number
- UB-6
- Type
- Fixed wing multi engine
- Engine
- Turbo-prop
- Airworthiness
- Standard, normal
- Airworthiness date
- April 3, 1984
- Certificate issued
- September 15, 2003
- Expires
- May 31, 2028
- Mode S code
- A0665F
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 35
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1987 | 3 |
|---|---|
| 1989 | 1 |
| 1990 | 1 |
| 1994 | 1 |
| 1995 | 2 |
| 1996 | 2 |
| 1997 | 6 |
| 1998 | 3 |
| 1999 | 4 |
| 2000 | 1 |
| 2001 | 2 |
| 2003 | 3 |
| 2004 | 4 |
| 2005 | 2 |
| 2006 | 1 |
| 2009 | 2 |
| 2011 | 1 |
| 2012 | 1 |
| 2014 | 2 |
| 2023 | 1 |
See all 43 ADs
Information bulletins that may apply · 6
Advisory, not mandatory.
NTSB investigations
No NTSB investigations matched to N125BAMatched 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 1900 aircraft
FAA incident reports
No FAA accident or incident reports matched to N125BAMatched 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 1900 aircraft
Service difficulty reports · 8
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR KGBR201912121001Fuel Line · leakingPERFORMING FUEL LEAK CHECKS AFTER HEAVY MAINTENANCE, FOUND FUEL DRIPPING FROM P/N 114-920000-44 MOTIVE FLOW FUEL LINE IN RIGHT WING. REMOVED LINE, REMOVED PLASTIC COVERING FROM LINE AND FOUND LINE TO BE LEAKING FROM 3 PIN HOLES CAUSED BY CORROSION ON THE EXTERSDR TIMA20160510009Powerpack · weakWHEN LANDING GEAR WAS LOWERED FOR LANDING THE TIME DELAY FEATURE OPENED THE CIRCUIT. PILOT USED MANUAL GEAR EXTENSION & LANDED UNEVENTFULLY. PROBLEM WAS FOUND TO BE A WEAK HYD POWER PACK.SDR TIMA20131114013Seat Track · corrodedDURING MAINTENANCE INSPECTION THE RT SIDE SEAT SUPPORT RAIL WAS FOUND TO BE CORRODED. SIDE SEAT SUPPORT WAS REPLACED WITH A NEW PART IAW FR CO 101219 REV 1.SDR TIMA20131114012Seat Track · corrodedDURING MAINTENANCE INSPECTION THE LT SIDE SEAT SUPPORT RAIL WAS FOUND TO BE CORRODED. SIDE SEAT SUPPORT WAS REPLACED WITH A NEW PART IAW FR-CO-101219 REV 1.SDR TIMA20120329004Control Horn · wornRUDDER CONTROL HORN FOUND TO BE WORN DURING A DETAILED INSPECTION. INSTALLED A NEW RUDDER CONTROL HORN ASSEMBLY.SDR TIMA20120329003Torque Tube · wornRUDDER TORQUE TUBE FOUND TO BE WORN DURING A DETAILED INSPECTION. INSTALLED NEW RUDDER TORQUE TUBE.SDR 20010425CW005Spring · crackedDURING DISASSEMBLY AND VISUAL INSPECTION, SPRING WAS FOUND CRACKED IN HALF, IAW AIRCREW, NO DISCREPANCY WAS NOTED DURING INCOMING FLIGHT. PROPELLER HUB REPLACED, SPRING REPLACED, PROPELLER REASSEMBLED AND INSTALLED ON THE AIRCRAFT WITH NO DISCREPANCIES NOTED.SDR ME42001F00000Spring · brokenHARTZELL PROPELLER MODEL NUMBER HC-B4MP-3A/M10877K WITH SERIAL NUMBER FW778 WAS RECEIVED FOR HUB REPLACEMENT IAW AD NOTE 96-18-14. DURING THE DISASSEMBLY, THE SPRING, PN A3496, IN THE SPRING KIT ASSEMBLY WAS NOTED BROKEN. TALKING WITH THE FLIGHT CREW, THEY S
STCs that may be installed · 113
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Beech 1900
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