Mayor Stephen A SCORPION 133
N13SM is a Mayor Stephen A SCORPION 133, a rotorcraft with a piston engine (a helicopter or multicopter), built in 1981. It has 2 seats. It is registered to an individual in Big Pine Key, Florida. The registration is valid: it was issued on February 17, 1993 and expires on January 31, 2027. It holds an experimental airworthiness certificate for amateur built, dated August 4, 1983.
Aircraft
- Maker
- Mayor Stephen A
- Model
- SCORPION 133
- Serial number
- SM-1
- Type
- Rotorcraft
- Power
- Piston (reciprocating), 1 motor · Rotorway RW-133 SERIES · 160 hp
- Seats
- 2
- Year built
- 1981
- Transponder code
- A07A74 (octal 50075164)
Registration
- Status
- Valid registration
- Certificate issued
- February 17, 1993
- Expires
- January 31, 2027
- Last FAA action
- January 22, 2023
- Airworthiness
- Experimental · Amateur built · August 4, 1983
- FAA region
- Southern
- FAA record id
- 00582090
Owner as the FAA publishes it
- Name
- Spencer Craig A
- Type
- Individual
- Address
- 1300 Big Pine Ave
Big Pine Key, FL 33043-3336
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 N13SM, 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 Spencer Craig A, an individual, certificate issued February 17, 1993, expires January 31, 2027. No fractional interest recorded. [1]
Experimental certificate for amateur built, dated August 4, 1983, consistent with the 1981 manufacture year. [1]
No earlier tail number is recorded against serial SM-1 for this model in the deregistered file. [2]
No other airframe has carried N13SM 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 N13SM. 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