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Registered aircraft · FAA record as of November 12, 2026Embraer ERJ 170-100SU
N743MB is an Embraer ERJ 170-100SU, a fixed-wing airplane with more than one motor with turbofan engines, built in 2006. It has 70 seats. It is registered to Wilmington Trust CO Trustee, a corporation in Wilmington, Delaware. The registration is valid: it was issued on February 29, 2024 and expires on February 28, 2031. It holds a standard airworthiness certificate for transport, dated August 22, 2007.
Where is it now Last seen today at 8:20 pm.
Last seen today at 8:20 pm. Checking whether it is in the air right now…
Aircraft broadcast their own position; volunteer receivers pool what they hear. Owners who have asked the FAA not to be displayed are not shown.
Flight history: where it flew in the last seven days · follow it on the live map
Aircraft
- Maker
- Embraer
- Model
- ERJ 170-100SU · all ERJ 170-100SUs and related versions
- Built of
- aluminiumThe airframe is aluminium: sheet metal over a riveted frame, the way most aircraft have been built since the 1940s. This is how the Embraer ERJ 170 E170 and E175 family is built; the FAA does not record construction for each aircraft, and the type certificate data sheet is the authority for this one.
- Serial number
- 17000143
- Type
- Fixed-wing, multi-engineFAA type of aircraft code 5 (the FAA's broad category for the airframe). Every aircraft with this code · All codes
- Power
- TurbofanFAA type of engine code 5 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 2 motors · Ge CF34-8E5 · 14,510 lb thrust
- Fuel
- Electricity
- Seats
- 70
- Year built
- 2006
- Transponder code
- A9FEC4 (octal 52377304)
Registration
- Status
- Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
- Certificate issued
- February 29, 2024
- Expires
- February 28, 2031
- Last FAA action
- August 5, 2024
- Airworthiness
- StandardFAA airworthiness class code 1 (the kind of airworthiness certificate it flies under and what it is approved for). Every aircraft with this code · All codes · TransportFAA certificate purpose code T (the kind of airworthiness certificate it flies under and what it is approved for). All codes · August 22, 2007
- FAA region
- EasternFAA region code 1 (the FAA regional office that handles the record). All codes
- FAA record id
- 00286439
Owner as the FAA publishes it
- Name
- Wilmington Trust CO Trustee
- Type
- CorporationFAA type of owner code 3 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
- Address
- 1100 N Market St
Wilmington, DE 19890-1100
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Connections how N743MB links to the rest of the register
- Embraer ERJ 170 E170 and E175 768 registered
- Embraer 661 aircraft on the register
- Built of aluminium · as the model family is built; the register does not record it per aircraft
- General Electric CF34-8E5 698 aircraft with this engine series · 14,510 lb thrust
- Wilmington Trust CO Trustee 624 aircraft in the fleet
- Wilmington, DE 7,369 aircraft registered in this town
- New Castle Airport · ILG
- Delaware 10,958 aircraft registered
- FAA orders naming the Embraer ERJ 170 E170 and E175 75 airworthiness directives
- Failure reports filed on the Embraer ERJ 170 E170 and E175 33,417 reports since 1995
- Approved modifications for the Embraer ERJ 170 E170 and E175 74 supplemental type certificates
- FAA orders naming the General Electric CF34-8E5 18 airworthiness directives
- Failure reports on the General Electric CF34-8E5 550 reports since 1995
- Report filed on this aircraft: Warning Message, illuminated · 2026-09-18
- Report filed on this aircraft: Bolt, corroded · 2025-10-12
- Report filed on this aircraft: Shear Tie, corroded · 2025-10-02
- Where N743MB is now · Last seen today at 8:20 pm.
The whole map of how records connect · these connections as data: /graph/aircraft/N743MB.json.
Records check free · 0 to understand · 5 clear
The public federal record on N743MB, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Wilmington Trust CO Trustee, a corporation, certificate issued February 29, 2024, expires February 28, 2031. No fractional interest recorded. [1]
Standard certificate for transport, dated August 22, 2007, consistent with the 2006 manufacture year. [1]
No earlier tail number is recorded against serial 17000143 for this model in the deregistered file. [2]
No other airframe has carried N743MB according to the deregistered file. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
No NTSB investigation records located under N743MB. CLEAR means the query ran and returned nothing, not that nothing ever happened. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
- FAA Releasable Aircraft Database, master file, file of November 12, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of November 12, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of November 12, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through October 28, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, November 12, 2026. See this record on the FAA site · This record as data