- Registered owner
- Corsair Two LLC
- Location
- Hillsboro, OR
- Owner type
- LLC
- Serial number
- 45145
- Year built
- 1957
- Type
- Fixed wing multi engine
- Engine
- Reciprocating
- Airworthiness
- Standard
- Certificate issued
- December 27, 2012
- Expires
- December 31, 2028
- Mode S code
- A4B22B
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Wright TC18DA model are included below.
On this page
Airworthiness directives that may apply · 24
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1961 | 2 |
|---|---|
| 1962 | 1 |
| 1964 | 1 |
| 1974 | 1 |
| 1975 | 1 |
| 1978 | 1 |
| 1989 | 1 |
| 1993 | 1 |
| 1996 | 1 |
| 2004 | 1 |
| 2011 | 1 |
| 2023 | 1 |
| 2026 | 1 |
See all 25 ADs
Information bulletins that may apply · 1
Advisory, not mandatory.
Airframe · Douglas DC-7
SAIB NM-15-03Flight ControlsNTSB investigations
No NTSB investigations matched to N401USMatched 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 Douglas DC-7 aircraft
FAA incident reports
No FAA accident or incident reports matched to N401USMatched 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 Douglas DC-7 aircraft
Service difficulty reports
No reports matched to N401USGeneral aviation reporting is voluntary. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Reports on Douglas DC-7 aircraft
STCs that may be installed · 48
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Douglas DC-7
STC SA2622NMInstallation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101)STC SA863EAIncorporation of DME Corporation emergency evacuation slide lighting systemSTC SA2709WEInstallation of 3000 gallon external retardant tanks under the fuselage at the wing center section.