- Registered owner
- Christiansen Aviation LLC
- Location
- Wilmington, DE
- Owner type
- LLC
- Serial number
- 4496052
- Year built
- 2001
- Type
- Fixed wing multi engine
- Engine
- Reciprocating
- Airworthiness
- Standard, normal
- Airworthiness date
- April 19, 2001
- Certificate issued
- August 16, 2022
- Expires
- August 31, 2029
- Mode S code
- A84A8B
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 55
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 |
|---|---|
| 1964 | 1 |
| 1966 | 1 |
| 1967 | 1 |
| 1969 | 2 |
| 1977 | 2 |
| 1979 | 4 |
| 1980 | 4 |
| 1981 | 3 |
| 1982 | 1 |
| 1989 | 2 |
| 1991 | 1 |
| 1992 | 1 |
| 1994 | 2 |
| 1995 | 1 |
| 1996 | 3 |
| 1997 | 2 |
| 1998 | 2 |
| 2000 | 1 |
| 2003 | 1 |
| 2004 | 2 |
| 2005 | 3 |
| 2006 | 3 |
| 2007 | 1 |
| 2008 | 3 |
| 2009 | 1 |
| 2010 | 3 |
| 2012 | 2 |
| 2013 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2021 | 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 N633TAMatched 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 · 2
FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.
Incident 20151012018059IGround/Ramp/Ma · Concord, CAThe nose landing gear failed upon roll out after landing on runway 32R at the Buchanan Airport in Concord, CA. The nose landing gear folded up and the nose of the aircraft struck the runway while the engines were running. Damage is limited to the propeller…Incident 20071030827299IIn Traffic Pattern-Circling · Concord, CA(-23) 10/30/2007, 11:50 Local time. N633T a Piper PA44-180 owned and operated by pacific states aviation, piloted by a CFI took off from Concord airport ccr. The aircraft was on downwind when the emergency exit departed the aircraft. The tower was advised and…
Service difficulty reports · 1
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
STCs that may be installed · 235
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-44-180
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