Cessna 421B
N707DM is a Cessna 421B, a fixed-wing airplane with more than one motor with a piston engine, built in 1971. It has 8 seats. It is registered to an individual in Portland, Maine. The FAA lists the registration as "registration pending". It holds a standard airworthiness certificate for normal, dated December 9, 1971.
Aircraft
- Maker
- Cessna
- Model
- 421B · all 421Bs and related versions
- Serial number
- 421B0145
- Type
- Fixed-wing, multi-engine
- Power
- Piston (reciprocating), 2 motors · Cont Motor GTSIO-520-C · 340 hp
- Seats
- 8
- Year built
- 1971
- Cruising speed
- 172 mph
- Transponder code
- A96EE6 (octal 52267346)
Registration
- Status
- Registration pending
- Certificate issued
- —
- Expires
- —
- Last FAA action
- January 24, 2026
- Airworthiness
- Standard · Normal · December 9, 1971
- FAA region
- New England
- FAA record id
- 00521647
Owner as the FAA publishes it
- Name
- Registration Pending
- Type
- Individual
- Address
- 188 State St Ste 402
Portland, ME 04101-5157
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 N707DM, 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.
Registration status is "Registration pending". An aircraft cannot be operated on an invalid or expired registration; resolve this with the FAA before any transaction. [1]
Standard certificate for normal, dated December 9, 1971, consistent with the 1971 manufacture year. [1]
No earlier tail number is recorded against serial 421B0145 for this model in the deregistered file. [2]
No other airframe has carried N707DM 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 N707DM. 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