# N67699: 1951 Hiller OH-23B

- Status: Valid registration
- Airframe: [Hiller OH-23B](https://openairdocs.org/model/hiller-oh-23b) (registry code 4360109, 4 seats)
- Data sheets: [TCDS 6H2](https://openairdocs.org/tcds/6H2) (Siam Hiller Holdings Inc.) (OpenAirDocs)
- Serial number: 430
- Year built: 1951
- Type: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: March 24, 1977
- Certificate issued: July 10, 2007
- Expires: October 31, 2027
- Mode S code: A8F5B7
- Registered owner: [Goerig Patrick M](https://openairdocs.org/faa-owner/GOERIG%20PATRICK%20M)
- Location: [Branchville, NJ](https://openairdocs.org/faa-place/NJ/Branchville)
- Owner type: Individual
- Owner's area on the map: 41.1635° N, 74.8154° W: Placed by OpenAirDocs at the center of ZIP code 07826, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=67699
- Page: https://openairdocs.org/aircraft/N67699

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 (Hiller OH-23B)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations (2)

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 ATL84LA007](https://openairdocs.org/ntsb/ATL84LA007), Oct 1, 1983: Hiller UH-12B (N67699), Mccullough, AL, substantial damage
- [NTSB IAD78FID21](https://openairdocs.org/ntsb/IAD78FID21), Aug 17, 1978: Hiller Acft UH-12B (N67699), Roanoke, VA, substantial damage

## FAA accident and incident reports (3)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 19910630033459I](https://openairdocs.org/incident/19910630033459I), Jun 30, 1991: Hiller UH12B (N67699), Lockhart, TX, Minor damage. Low flare during autorotation practice resulted in tail rotor contacting ground.
- [Accident 19831001052949A](https://openairdocs.org/incident/19831001052949A), Oct 1, 1983: Hiller UH12B (N67699), Mccullough, AL, Substantial damage. Engine lost power while helicopter was in slow flight 5 feet AGL. Rotor RPM decayed. Crash landed. Carburetor ice.
- [Accident 19780817023609A](https://openairdocs.org/incident/19780817023609A), Aug 17, 1978: Hiller UH12C (N67699), Roanoke, VA, Substantial damage. Fuel leakage. Loose b nut,supply side eng driven fuel pump. Boost pnot used. Annual insp same day

## 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 Hiller OH-23B aircraft: https://openairdocs.org/model/hiller-oh-23b/aircraft.md

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