- Registered owner
- Lock Haven Aircraft Sales
- Location
- Lock Haven, PA
- Owner type
- Corporation
- Serial number
- 500-0064
- Year built
- 1973
- Type
- Fixed wing multi engine
- Engine
- Turbo-fan
- Airworthiness
- Standard, transport
- Airworthiness date
- January 31, 1973
- Mode S code
- A2A5B9
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Pratt & Whitney Canada JT15D-1 model are included below.
On this page
Airworthiness directives that may apply · 28
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 | 1 |
| 1978 | 1 |
| 1980 | 2 |
| 1988 | 1 |
| 1993 | 2 |
| 1994 | 1 |
| 1996 | 1 |
| 1998 | 3 |
| 2001 | 1 |
| 2004 | 3 |
| 2005 | 2 |
| 2006 | 2 |
| 2007 | 1 |
| 2013 | 1 |
| 2015 | 1 |
| 2022 | 1 |
| 2023 | 3 |
| 2025 | 1 |
| 2026 | 1 |
See all 30 ADs
Information bulletins that may apply · 5
Advisory, not mandatory.
Historical bulletins · 1
NTSB investigations
No NTSB investigations matched to N27SFMatched 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 500 aircraft
FAA incident reports
No FAA accident or incident reports matched to N27SFMatched 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 500 aircraft
Service difficulty reports · 5
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR THMN4129SQ111Rivet · looseRT INBOARD FLAP LOWER L/E HAS 7 LOOSE RIVETS. REMOVED AND REPLACED RIVITS IAW SRM 51-30-1.SDR THMN4129SQ112Skin Panel · crackedLT WING PANEL PN 5522800-51 CRACKED. REPLACED PANEL IAW MM 57-30-00SDR SFO2005F00003Heat Shield · failedINSP, A LOUD SCRAPING NOISE WAS HEARD WHEN FAN WAS TURNED. BORESCOPE OF TURBINE SEC., AFTER EXHAUST DUCT WAS REMOVED, NR 4 BRG HSG HEAT SHIELD WAS FOUND BROKEN, TWISTED, IN 3 SEPARATE PIECES, WAS RUBBING ON AFT FACE OF NR 3 LOW PRESSURE TURBINE DISC. DISC WASDR 2003FA0000264Arm · crackedDURING A PHASE 5 INSPECTION A SMALL CRACK WAS DISCOVERED NEAR THE LT UPPER NUTPLATE ON THE ELEVATOR BOBWEIGHT SUPPORT ARM. AFTER REMOVING THE ASSEMBLY IT WAS DISCOVERED THAT THERE WERE MULTIPLE CRACKS AROUND ALL FOUR NUTPLATES. REPLACED BOTH SUPPORT ARMS. SUSPSDR 95ZZZX5240Duct · crackedAT CRUISE, PILOT NOTED ITT ON LEFT ENGINE FLUCTUATING AND THEN DROPPING TO ZERO. ALL OTHER ENGINE INSTRUMENTS READ NORMAL. AIRCRAFT LANDED WITHOUT INCIDENT. INITIAL INVESTIGATION SHOWED PROBLEM TO BE ISOLATED TO THE LEFT ENGINE ITT HARNESS. AIRCRAFT WAS FE
STCs that may be installed · 262
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.