Bell 206B
N3521T is a Bell 206B, a rotorcraft with turboshaft engines (a helicopter or multicopter), built in 1979. It has 5 seats. It is registered to Mbm Aviation Consultants INC, a corporation in Wilmington, Delaware. The registration is valid: it was issued on July 17, 2012 and expires on July 31, 2028. It holds a multiple airworthiness certificate for standard; restricted; aerial surveying; patrolling, dated March 26, 1993.
Aircraft
- Maker
- Bell
- Model
- 206B · all 206Bs and related versions
- Serial number
- 2703
- Type
- Rotorcraft
- Power
- Turboshaft, 1 motor · Allison 250-C20 SER · 420 hp
- Seats
- 5
- Year built
- 1979
- Cruising speed
- 112 mph
- Transponder code
- A3EEC8 (octal 50767310)
Registration
- Status
- Valid registration
- Certificate issued
- July 17, 2012
- Expires
- July 31, 2028
- Last FAA action
- May 26, 2023
- Airworthiness
- Multiple · Standard; Restricted; Aerial surveying; Patrolling · March 26, 1993
- FAA region
- Eastern
- FAA record id
- 00692773
Owner as the FAA publishes it
- Name
- Mbm Aviation Consultants INC
- Type
- Corporation
- Address
- 2801 Centerville Rd Pmb 8179
Wilmington, DE 19808-1609
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 · 1 to understand · 4 clear
The public federal record on N3521T, 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 Mbm Aviation Consultants INC, a corporation, certificate issued July 17, 2012, expires July 31, 2028. No fractional interest recorded. [1]
The airworthiness certificate on file is dated March 26, 1993, 14 years after the 1979 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 2703 for this model in the deregistered file. [2]
No other airframe has carried N3521T 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 N3521T. 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 September 30, 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