# N3918B: Schempp-Hirth JANUS-CM

- Status: Valid registration
- Airframe: [Schempp-Hirth JANUS-CM](https://openairdocs.org/model/schempp-hirth-janus-cm) (registry code 3802009, 2 seats)
- Serial number: 9
- Type: Glider
- Engine type: None
- Airworthiness: Experimental, racing, exhibition
- Airworthiness date: June 7, 1983
- Certificate issued: January 11, 2006
- Expires: May 31, 2029
- Mode S code: A489F2
- Registered owner: [Brown Mark I](https://openairdocs.org/faa-owner/BROWN%20MARK%20I)
- Location: [Mckinney, TX](https://openairdocs.org/faa-place/TX/Mckinney)
- Owner type: Individual
- Owner's area on the map: 33.2458° N, 96.6307° W: Placed by OpenAirDocs at the center of ZIP code 75071, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3918B
- Page: https://openairdocs.org/aircraft/N3918B

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 (Schempp-Hirth JANUS-CM)

None in force.

## Information bulletins (advisory) (3 in force)

- [SAIB CE-06-41](https://openairdocs.org/saib/CE-06-41): . Issued Apr 18, 2006
- [SAIB CE-99-32R1](https://openairdocs.org/saib/CE-99-32R1): . Issued Aug 31, 1999
- [SAIB ACE-99-32](https://openairdocs.org/saib/ACE-99-32): . Issued Jul 15, 1999

## NTSB investigations

None matched to N3918B.

## FAA accident and incident reports

None matched to N3918B.

## 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.

## Earlier aircraft with N3918B

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N3918B before.

- [Cancelled 1949-12-22](https://openairdocs.org/deregistered/N3918B-1949-12-22): North American F-51D, S/N 12231579. Owner: [Hawthorne Flying Service](https://openairdocs.org/faa-owner/HAWTHORNE%20FLYING%20SERVICE), [Charleston, SC](https://openairdocs.org/faa-place/SC/Charleston)

## Related

- Other Schempp-Hirth JANUS-CM aircraft: https://openairdocs.org/model/schempp-hirth-janus-cm/aircraft.md

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