Maule M-4-210
N4621T is a Maule M-4-210, a fixed-wing airplane with one motor with a piston engine, built in 1965. It has 4 seats. It is registered to an individual in Cushing, Texas. The registration is valid: it was issued on June 15, 2024 and expires on June 30, 2031. It holds a standard airworthiness certificate for normal, dated July 22, 1965.
Aircraft
- Maker
- Maule
- Model
- M-4-210 · all M-4-210s and related versions
- Serial number
- 1033
- Type
- Fixed-wing, single engine
- Power
- Piston (reciprocating), 1 motor · Cont Motor IO-360 SER · 300 hp
- Seats
- 4
- Year built
- 1965
- Cruising speed
- 108 mph
- Transponder code
- A5A396 (octal 51321626)
Registration
- Status
- Valid registration
- Certificate issued
- June 15, 2024
- Expires
- June 30, 2031
- Last FAA action
- June 15, 2024
- Airworthiness
- Standard · Normal · July 22, 1965
- FAA region
- Southwestern
- FAA record id
- 00213114
Owner as the FAA publishes it
- Name
- Irby Donald K
- Type
- Individual
- Address
- PO Box 617
Cushing, TX 75760-0617
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 N4621T, 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 Irby Donald K, an individual, certificate issued June 15, 2024, expires June 30, 2031. No fractional interest recorded. [1]
Standard certificate for normal, dated July 22, 1965, consistent with the 1965 manufacture year. [1]
No earlier tail number is recorded against serial 1033 for this model in the deregistered file. [2]
No other airframe has carried N4621T 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]
1 NTSB record under N4621T: Accident on December 13, 2003 at Elbert, CO: no injuries, substantial damage. Details below. [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.
NTSB records 1
Aircraft on the NTSB record: Maule M-4-210 · operated under 091
the pilot's failure to maintain directional control of the airplane. A contributing factor was his inexperience in aircraft type.
Search the NTSB's CAROL system for DEN04LA029 for the docket and final report. Open CAROL
- 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