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Registered aircraft · FAA record as of November 5, 2026Universal Stinson 108-3
N603C is an Universal Stinson 108-3, a fixed-wing airplane with one motor with a piston engine, built in 1947. It has 4 seats. It is registered to an individual in Kalispell, Montana. The registration is valid: it was issued on August 12, 1999 and expires on June 30, 2028. It holds a standard airworthiness certificate, dated April 26, 1956.
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Flight history: where it flew in the last seven days · follow it on the live map
Aircraft
- Maker
- Universal Stinson
- Model
- 108-3 · all 108-3s 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. Many have had the fabric replaced with metal skins under an approved modification. This is how the Universal Stinson 108 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
- 108-3603
- 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 · Franklin 6A4165 SERIES · 165 hp
- Fuel
- 100LL avgas
- Seats
- 4
- Year built
- 1947
- Cruising speed
- 94 mph
- Transponder code
- A7D296 (octal 51751226)
Registration
- Status
- Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
- Certificate issued
- August 12, 1999
- Expires
- June 30, 2028
- Last FAA action
- May 19, 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 · April 26, 1956
- FAA region
- Northwest MountainFAA region code S (the FAA regional office that handles the record). All codes
- FAA record id
- 00590916
Owner as the FAA publishes it
- Name
- Gross J Peter
- 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
- PO Box 7276
Kalispell, MT 59904-0276
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.
Connections how N603C links to the rest of the register
- Universal Stinson 108 134 registered
- Universal Stinson 134 aircraft on the register
- Built of steel tube and fabric · as the model family is built; the register does not record it per aircraft
- Franklin 6A4165 series 770 aircraft with this engine series · 165 hp
- Kalispell, MT 1,287 aircraft registered in this town
- Glacier Park International · GPI
- Kalispell City Airport · S27
- Montana 6,042 aircraft registered
- Failure reports on the Franklin 6A4165 series 44 reports since 1995
The whole map of how records connect · these connections as data: /graph/aircraft/N603C.json.
Records check free · 2 to understand · 3 clear
The public federal record on N603C, 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 Gross J Peter, an individual, certificate issued August 12, 1999, expires June 30, 2028. No fractional interest recorded. [1]
The airworthiness certificate on file is dated April 26, 1956, 9 years after the 1947 manufacture year. A re-issued certificate commonly follows export and re-import, a rebuild, or a return to the register after cancellation. The cause is documented in the FAA aircraft records file, which the full report obtains. [1]
No earlier tail number is recorded against serial 108-3603 for this model in the deregistered file. [2]
No other airframe has carried N603C 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 N603C: Accident on September 5, 2000 at Yakutat, AK: 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: Stinson 108-3 · operated under 091
The pilot's selection of an unsuitable landing area. Factors associated with the accident were the oil sprayed windshield, the sunglare, and an object in the water which the pilot did not see.
Full record in plain English · Docket and reports at the NTSB
- FAA Releasable Aircraft Database, master file, file of November 5, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of November 5, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of November 5, 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 5, 2026. See this record on the FAA site · This record as data