# N177DJ: 1994 Humphreys B D/Humphreys J D PITTS SPEC S1S

- Status: Valid registration
- Airframe: [Humphreys B D/Humphreys J D PITTS SPEC S1S](https://openairdocs.org/model/humphreys-b-d-humphreys-j-d-pitts-spec-s1s) (registry code 05626CX, 1 seats)
- Engine: [Lycoming I0360 SER A&C](https://openairdocs.org/engine/lycoming-i0360-ser-a-c) (registry code 41511)
- Serial number: 002
- Year built: 1994
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: December 16, 1994
- Certificate issued: November 23, 2022
- Expires: November 30, 2029
- Mode S code: A13382
- Registered owner: [Qualitair LLC Trustee](https://openairdocs.org/faa-owner/QUALITAIR%20LLC%20TRUSTEE)
- Location: Michelstadt, Germany
- Owner type: LLC
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=177DJ
- Page: https://openairdocs.org/aircraft/N177DJ

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 (Humphreys B D/Humphreys J D PITTS SPEC S1S)

None in force.

### Matched by engine (Lycoming I0360 SER A&C)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N177DJ.

## FAA accident and incident reports

None matched to N177DJ.

## 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 Humphreys B D/Humphreys J D PITTS SPEC S1S aircraft: https://openairdocs.org/model/humphreys-b-d-humphreys-j-d-pitts-spec-s1s/aircraft.md
- The Lycoming I0360 SER A&C engine: https://openairdocs.org/engine/lycoming-i0360-ser-a-c.md

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