Beech B90
N90DN is a Beech B90, a fixed-wing airplane with more than one motor with turboprop engines, built in 1969. It has 9 seats. It is registered to National Aerotech Aviation Delaware INC, a corporation in Wilmington, Delaware. The registration is valid: it was issued on February 16, 2012 and expires on February 29, 2028. It holds a standard airworthiness certificate for normal, dated January 21, 1969.
Aircraft
- Maker
- Beech
- Model
- B90 · all B90s and related versions
- Serial number
- LJ-437
- Type
- Fixed-wing, multi-engine
- Power
- Turboprop, 2 motors · U/A Canada PT6 SER 578HP · 550 hp
- Seats
- 9
- Year built
- 1969
- Cruising speed
- 202 mph
- Transponder code
- AC6D2B (octal 53066453)
Registration
- Status
- Valid registration
- Certificate issued
- February 16, 2012
- Expires
- February 29, 2028
- Last FAA action
- June 25, 2025
- Airworthiness
- Standard · Normal · January 21, 1969
- FAA region
- Eastern
- FAA record id
- 00070310
Owner as the FAA publishes it
- Name
- National Aerotech Aviation Delaware INC
- Type
- Corporation
- Address
- 5305 Limestone Rd Ste 200
Wilmington, DE 19808-1247
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.
Records check free · 0 to understand · 5 clear
The public federal record on N90DN, 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 National Aerotech Aviation Delaware INC, a corporation, certificate issued February 16, 2012, expires February 29, 2028. No fractional interest recorded. [1]
Standard certificate for normal, dated January 21, 1969, consistent with the 1969 manufacture year. [1]
No earlier tail number is recorded against serial LJ-437 for this model in the deregistered file. [2]
No other airframe has carried N90DN 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 N90DN. 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 October 2, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through August 27, 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, October 2, 2026. See this record on the FAA site · This record as data