Aerospatiale AS350BA
N596MS is an Aerospatiale AS350BA, a rotorcraft with turboshaft engines (a helicopter or multicopter), built in 1988. It has 6 seats. It is registered to Ns Air Leasing LLC, an LLC in Wilmington, Delaware. The registration is valid: it was issued on July 29, 2025 and expires on July 31, 2032. It holds a standard airworthiness certificate for normal, dated April 25, 1996.
Aircraft
- Maker
- Aerospatiale
- Model
- AS350BA · all AS350BAs and related versions
- Serial number
- 1884
- Type
- Rotorcraft
- Power
- Turboshaft, 1 motor · Turbomeca ARRIEL 1SER · 681 hp
- Seats
- 6
- Year built
- 1988
- Transponder code
- A7B4D5 (octal 51732325)
Registration
- Status
- Valid registration
- Certificate issued
- July 29, 2025
- Expires
- July 31, 2032
- Last FAA action
- July 29, 2025
- Airworthiness
- Standard · Normal · April 25, 1996
- FAA region
- Eastern
- FAA record id
- 00208688
Owner as the FAA publishes it
- Name
- Ns Air Leasing LLC
- Type
- LLC
- Address
- 3422 Old Capitol Trl Pmb 1530
Wilmington, DE 19808-6124
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 N596MS, 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 Ns Air Leasing LLC, an LLC, certificate issued July 29, 2025, expires July 31, 2032. No fractional interest recorded. [1]
The airworthiness certificate on file is dated April 25, 1996, 8 years after the 1988 manufacture year. A re-issued certificate commonly follows export and re-import, a rebuild, or a return to the register after cancellation. The cause is documented in the FAA aircraft records file, which the full report obtains. [1]
No earlier tail number is recorded against serial 1884 for this model in the deregistered file. [2]
N596MS was previously assigned to 1 other aircraft: Boeing 747-400 (serial 25645, cancelled August 8, 2011). 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]
No NTSB investigation records located under N596MS. 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