Beech F90
N236JS is a Beech F90, a fixed-wing airplane with more than one motor with turboprop engines, built in 1980. It has 10 seats. It is registered to ISR Aviation LLC, an LLC in Wilmington, Delaware. The registration is valid: it was issued on September 24, 2026 and expires on September 30, 2033. It holds a standard airworthiness certificate for normal, dated November 3, 1980.
Aircraft
- Maker
- Beech
- Model
- F90
- Serial number
- LA-90
- Type
- Fixed-wing, multi-engine
- Power
- Turboprop, 2 motors · P&W Canada PT6A-60A · 1050 hp
- Seats
- 10
- Year built
- 1980
- Transponder code
- A21FA3 (octal 50417643)
Registration
- Status
- Valid registration
- Certificate issued
- September 24, 2026
- Expires
- September 30, 2033
- Last FAA action
- September 24, 2026
- Airworthiness
- Standard · Normal · November 3, 1980
- FAA region
- Eastern
- FAA record id
- 00073503
Owner as the FAA publishes it
- Name
- ISR Aviation LLC
- Type
- LLC
- Address
- 2801 Centerville Rd 1St Fl
Pmb 8229
Wilmington, DE 19808
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.
Earlier use of this number 1
Records check free · 2 to understand · 3 clear
The public federal record on N236JS, 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 ISR Aviation LLC, an LLC, certificate issued September 24, 2026, expires September 30, 2033. No fractional interest recorded. [1]
Standard certificate for normal, dated November 3, 1980, consistent with the 1980 manufacture year. [1]
No earlier tail number is recorded against serial LA-90 for this model in the deregistered file. [2]
N236JS was previously assigned to 1 other aircraft: Beech A36 (serial E2496, cancelled April 25, 1992). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number. [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]
1 NTSB record under N236JS: Accident on December 26, 1991 at Wilmington, OH: fatal, destroyed (3 fatal). Details below. [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.
NTSB records 1
Aircraft on the NTSB record: Beech A36 · operated under 091
THE FAILURE OF THE PILOTS TO MAINTAIN ADEQUATE TERRAIN CLEARANCE. FACTORS WHICH CONTRIBUTED TO THE ACCIDENT WERE: THE NIGHT CONDITIONS, REDUCED VISIBILITY DUE TO FOG, AND THE LIKELIHOOD THAT THE PILOTS DIVERTED THEIR ATTENTION TO THE OPERATION OF THE LORAN EQUIPMENT.
Search the NTSB's CAROL system for NYC92FA050 for the docket and final report. Open CAROL
- 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