Arbuthnot Michael GLASAIR III
N450WM is an Arbuthnot Michael GLASAIR III, a fixed-wing airplane with one motor with a piston engine, built in 1996. It has 2 seats. It is registered to an individual in Pagosa Springs, Colorado. The registration is valid: it was issued on February 5, 1993 and expires on September 30, 2029. It holds an experimental airworthiness certificate for amateur built, dated October 30, 1996.
Aircraft
- Maker
- Arbuthnot Michael
- Model
- GLASAIR III
- Serial number
- 3125
- Type
- Fixed-wing, single engine
- Power
- Piston (reciprocating), 1 motor · Lycoming IO-540 SER · 300 hp
- Seats
- 2
- Year built
- 1996
- Transponder code
- A5741C (octal 51272034)
Registration
- Status
- Valid registration
- Certificate issued
- February 5, 1993
- Expires
- September 30, 2029
- Last FAA action
- September 2, 2023
- Airworthiness
- Experimental · Amateur built · October 30, 1996
- FAA region
- Northwest Mountain
- FAA record id
- 00354172
Owner as the FAA publishes it
- Name
- Arbuthnot Michael D
- Type
- Individual
- Address
- 200 Corsair Ranch Pl
Pagosa Springs, CO 81147-7020
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 N450WM, 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 Arbuthnot Michael D, an individual, certificate issued February 5, 1993, expires September 30, 2029. No fractional interest recorded. [1]
Experimental certificate for amateur built, dated October 30, 1996, consistent with the 1996 manufacture year. [1]
No earlier tail number is recorded against serial 3125 for this model in the deregistered file. [2]
No other airframe has carried N450WM 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 N450WM. 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