# N73867: 1963 Morris KM-2

- Status: Valid registration
- Airframe: [Morris KM-2](https://openairdocs.org/model/morris-km-2) (registry code 05601U3, 2 seats)
- Engine: [Continental A-80-8](https://openairdocs.org/engine/continental-a-80-8) (registry code 17399)
- Data sheets: [TCDS TC 217](https://openairdocs.org/tcds/TC%20217) (Continental Motors Inc) (OpenAirDocs)
- Serial number: SP-1
- Year built: 1963
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: June 5, 2026
- Certificate issued: October 19, 2007
- Expires: September 30, 2028
- Mode S code: A9EC0D
- Registered owner: [Sommer John J](https://openairdocs.org/faa-owner/SOMMER%20JOHN%20J)
- Location: [Seattle, WA](https://openairdocs.org/faa-place/WA/Seattle)
- Owner type: Individual
- Owner's area on the map: 47.6514° N, 122.4063° W: Placed by OpenAirDocs at the center of ZIP code 98199, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=73867
- Page: https://openairdocs.org/aircraft/N73867

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 2 in force

### Matched by airframe (Morris KM-2)

None in force.

### Matched by engine (Continental A-80-8)

- [AD 69-09-01](https://openairdocs.org/ad/69-09-01): Eisemann Magnetos · Eisemann Magnetos, 2A4-45-B2, 2A4-49-B2 and 158 more
- [AD 46-36-01](https://openairdocs.org/ad/46-36-01): Piston Pins · Continental Motors A-65-1, A-65-12, A-65-12F and 32 more

## Information bulletins (advisory)

None matched.

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB FTW67F0454](https://openairdocs.org/ntsb/FTW67F0454), Feb 12, 1967: Morris KM-2 (N73867), Fort Worth, TX, substantial damage

## FAA accident and incident reports

None matched to N73867.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs) (4)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the engine (Continental A-80-8)

- [STC SE04651CH](https://openairdocs.org/stc/SE04651CH): To allow use of l00R grade aviation fuel meeting Swift Fuel, LLC specification SPEC-l00R-22. Swift Fuels LLC
- [STC SE03232CH](https://openairdocs.org/stc/SE03232CH): Installation of Engine Preheat Kit p/n TA2925-1 for 115 volt application. Hartzell Propeller Inc
- [STC SE04577CH](https://openairdocs.org/stc/SE04577CH): Install an electronic engine ignition system. Electroair Acquisition Corp
- [STC SE1780NM](https://openairdocs.org/stc/SE1780NM): Installation of Precise Flight standby vacuum system (SVS III). Precise Flight Inc

## Related

- Other Morris KM-2 aircraft: https://openairdocs.org/model/morris-km-2/aircraft.md
- The Continental A-80-8 engine: https://openairdocs.org/engine/continental-a-80-8.md

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