Maule M-4
N4089C is a Maule M-4, a fixed-wing airplane with one motor with a piston engine. It has 4 seats. It is registered to an individual in Mosier, Oregon. The registration is valid: it was issued on November 15, 2021 and expires on November 30, 2028. It holds a standard airworthiness certificate for normal, dated February 21, 1963.
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Flight history: where it flew in the last seven days · follow it on the live map
Aircraft
- Maker
- Maule
- Model
- M-4 · all M-4s and related versions
- Built of
- steel tube and fabricThe fuselage is a welded steel-tube frame covered in fabric, with metal or wooden wing spars under fabric-covered wings; the fabric is replaced every few decades. Welded steel-tube fuselage under fabric; metal wing structure. This is how the Maule M-4 family is built; the FAA does not record construction for each aircraft, and the type certificate data sheet is the authority for this one.
- Serial number
- 15
- Type
- Fixed-wing, single engineFAA type of aircraft code 4 (the FAA's broad category for the airframe). Every aircraft with this code · All codes
- Power
- Piston (reciprocating)FAA type of engine code 1 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor · Cont Motor 0-300 SER · 145 hp
- Fuel
- 100LL avgas
- Seats
- 4
- Year built
- Not given
- Cruising speed
- 108 mph
- Transponder code
- A4CDEF (octal 51146757)
Registration
- Status
- Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
- Certificate issued
- November 15, 2021
- Expires
- November 30, 2028
- Last FAA action
- June 23, 2023
- Airworthiness
- StandardFAA airworthiness class code 1 (the kind of airworthiness certificate it flies under and what it is approved for). Every aircraft with this code · All codes · NormalFAA certificate purpose code N (the kind of airworthiness certificate it flies under and what it is approved for). All codes · February 21, 1963
- FAA region
- Northwest MountainFAA region code S (the FAA regional office that handles the record). All codes
- FAA record id
- 00531274
Owner as the FAA publishes it
- Name
- Bork Joseph L
- Type
- IndividualFAA type of owner code 1 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
- Address
- 1001 3Rd Ave # 459
Mosier, OR 97040
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.
Earlier use of this number 1
Connections how N4089C links to the rest of the register
- Maule M-4 207 registered
- Maule 1,345 aircraft on the register
- Built of steel tube and fabric · as the model family is built; the register does not record it per aircraft
- Continental O-300 series 6,625 aircraft with this engine series · 145 hp
- Mosier, OR 7 aircraft registered in this town
- Oregon 7,002 aircraft registered
- FAA orders naming the Maule M-4 21 airworthiness directives
- Failure reports filed on the Maule M-4 13 reports since 1995
- Approved modifications for the Maule M-4 206 supplemental type certificates
- FAA orders naming the Continental O-300 series 7 airworthiness directives
- Failure reports on the Continental O-300 series 38 reports since 1995
The whole map of how records connect · these connections as data: /graph/aircraft/N4089C.json.
Records check free · 1 to understand · 3 clear
The public federal record on N4089C, 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 Bork Joseph L, an individual, certificate issued November 15, 2021, expires November 30, 2028. No fractional interest recorded. [1]
Standard certificate for normal; the FAA file gives no certificate date and no manufacture year. [1]
No earlier tail number is recorded against serial 15 for this model in the deregistered file. [2]
N4089C was previously assigned to 1 other aircraft: Stinson 108-3 (serial 108-5089, cancelled July 24, 1950). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number. [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 N4089C. 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 November 11, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of November 11, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of November 11, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through October 28, 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, November 11, 2026. See this record on the FAA site · This record as data