- Registered owner
- Letourneau University
- Location
- Longview, TX
- Owner type
- Corporation
- Serial number
- 4496415
- Year built
- 2017
- Type
- Fixed wing multi engine
- Engine
- Reciprocating
- Airworthiness
- Standard, normal
- Airworthiness date
- December 8, 2017
- Certificate issued
- January 4, 2018
- Expires
- January 31, 2028
- Mode S code
- A5984F
From the FAA registry file of October 22, 2026.
On this page
Airworthiness directives that may apply · 49
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1963 | 1 |
|---|---|
| 1967 | 1 |
| 1969 | 1 |
| 1977 | 1 |
| 1979 | 4 |
| 1980 | 4 |
| 1981 | 3 |
| 1982 | 1 |
| 1989 | 2 |
| 1991 | 1 |
| 1992 | 1 |
| 1994 | 2 |
| 1996 | 3 |
| 1997 | 2 |
| 1998 | 1 |
| 2000 | 1 |
| 2003 | 1 |
| 2004 | 2 |
| 2005 | 4 |
| 2006 | 5 |
| 2007 | 1 |
| 2008 | 3 |
| 2009 | 1 |
| 2010 | 2 |
| 2012 | 2 |
| 2013 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2022 | 1 |
| 2024 | 2 |
| 2026 | 1 |
Airframe · Piper PA-44-180
AD 2024-10-04Wing, Attach FittingsAD 2022-03-15Fuel Quantity IndicatorAD 2015-26-08Rudder Control SystemInformation bulletins that may apply · 17
Advisory, not mandatory.
See all 19 bulletins
NTSB investigations
No NTSB investigations matched to N46LUMatched 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 Piper PA-44-180 aircraft
FAA incident reports
No FAA accident or incident reports matched to N46LUMatched 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 Piper PA-44-180 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 2020FA0000481Seal · leakingIN RESPONSE TO A REPORT OF OIL ON THE FRONT OF THE ENGINE, THE MAINTENANCE STAFF DISCOVERED THE NOSE SEAL LOOSE AND ROTATING IN THE CASE WHEN THE PROP AND CRANKSHAFT WAS ROTATED. SUBSEQUENTLY, THE SUSPECT NOSE SEAL WAS REMOVED AND REPLACED WITH A NEW SEAL, IASDR 2020FA0000175Tube · crackedA SUBSTANTIAL HYDRAULIC FLUID LEAK FROM AROUND THE COLLAR OF THE LOWER -4, 90 DEGREE PRESSURE LINE HYDRAULIC FITTING ON THE POWER PACK LINE. THE LINE IN QUESTION HAS HABITUALLY CRACKED AND LEAKED AT THE LOWER FITTING, IN OR VERY NEAR THE FLARE. WE HAVE TWO SSDR 2019FA0000370Plate · crackedUPON VISUAL INSPECTION, FOUND THE RIGHT ENGINE CARBURETOR HEAT AIRBOX BACKPLATE (WELD) CRACKED AT TOP LEFT ATTACH POINT. CRACK WAS FOUND NEAR TOP SUPPORT BRACKET. AIRCRAFT USED DAILY FOR FLIGHT TRAINING WITH AN AVERAGE OF 100 HOURS OF FLIGHT TIME EVERY 90 DAYSSDR 2019FA0000369Plate · crackedUPON VISUAL INSPECTION, FOUND THE RIGHT ENGINE CARBURETOR HEAT AIRBOX BACKPLATE (WELD) CRACKED AT TOP LEFT ATTACH POINT. CRACK WAS FOUND NEAR TOP SUPPORT BRACKET. AIRCRAFT USED DAILY FOR FLIGHT TRAINING WITH AN AVERAGE OF 100 HOURS OF FLIGHT TIME EVERY 90 DAYSSDR 2019FA0000367Plate · crackedUPON VISUAL INSPECTION, FOUND THE RIGHT ENGINE CARBURETOR HEAT AIRBOX BACKPLATE (WELD) CRACKED AT TOP LEFT ATTACH POINT. CRACK WAS FOUND NEAR TOP SUPPORT BRACKET. AIRCRAFT USED DAILY FOR FLIGHT TRAINING WITH AN AVERAGE OF 100 HOURS OF FLIGHT TIME EVERY 90 DAYS
STCs that may be installed · 233
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 233 STCs