# N307HL: 2010 Longworth H D/Longworth H P SPORTSMAN GS-2

- Status: Valid registration
- Airframe: [Longworth H D/Longworth H P SPORTSMAN GS-2](https://openairdocs.org/model/longworth-h-d-longworth-h-p-sportsman-gs-2) (registry code 056296W, 4 seats)
- Engine: [Lycoming IO-360-M1A+](https://openairdocs.org/engine/lycoming-io-360-m1a-plus) (registry code 41869)
- Serial number: 7328
- Year built: 2010
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Glasair Aviation LLC SPORTSMAN GS-2
- Airworthiness: Experimental, amateur built
- Airworthiness date: October 5, 2010
- Certificate issued: September 27, 2010
- Expires: April 30, 2028
- Mode S code: A33A0D
- Registered owners: [Longworth Herbert D](https://openairdocs.org/faa-owner/LONGWORTH%20HERBERT%20D), [Longworth Hai P](https://openairdocs.org/faa-owner/LONGWORTH%20HAI%20P)
- Location: [Caldwell, ID](https://openairdocs.org/faa-place/ID/Caldwell)
- Owner type: Co-owned
- Owner's area on the map: 43.7102° N, 116.7376° W: Placed by OpenAirDocs at the center of ZIP code 83607, within about 9 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=307HL
- Page: https://openairdocs.org/aircraft/N307HL

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): 0 in force

### Matched by airframe (Longworth H D/Longworth H P SPORTSMAN GS-2)

None in force.

### Matched by engine (Lycoming IO-360-M1A+)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N307HL.

## FAA accident and incident reports

None matched to N307HL.

## 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)

None matched to this aircraft's models.

## Related

- Other Longworth H D/Longworth H P SPORTSMAN GS-2 aircraft: https://openairdocs.org/model/longworth-h-d-longworth-h-p-sportsman-gs-2/aircraft.md
- The Lycoming IO-360-M1A+ engine: https://openairdocs.org/engine/lycoming-io-360-m1a-plus.md

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