# N400LS: 1980 Rolladen-Schneider OHG LS3-A

- Status: Valid registration
- Airframe: [Rolladen-Schneider OHG LS3-A](https://openairdocs.org/model/rolladen-schneider-ohg-ls3-a) (registry code 3801214, 1 seats)
- Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000)
- Data sheets: [TCDS G37EU](https://openairdocs.org/tcds/G37EU) (DG Aviation GmbH) (OpenAirDocs)
- Serial number: 3446
- Year built: 1980
- Type: Glider
- Engine type: None
- Airworthiness: Standard, glider
- Airworthiness date: April 13, 1981
- Certificate issued: November 21, 2024
- Expires: November 30, 2031
- Mode S code: A4ADAC
- Registered owner: [Patterson Robert C](https://openairdocs.org/faa-owner/PATTERSON%20ROBERT%20C)
- Location: [Boulder, CO](https://openairdocs.org/faa-place/CO/Boulder)
- Owner type: Individual
- Owner's area on the map: 40.0447° N, 105.2884° W: Placed by OpenAirDocs at the center of ZIP code 80304, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=400LS
- Page: https://openairdocs.org/aircraft/N400LS

From the FAA registry file of October 22, 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 (Rolladen-Schneider OHG LS3-A)

- [AD 98-22-14](https://openairdocs.org/ad/98-22-14): Forward Elevator Mounting Brackets · Rolladen-Schneider Flugzeugbau LS 3-A, LS 4 and LS 4a. Effective Dec 14, 1998
- [AD 97-08-06 R1](https://openairdocs.org/ad/97-08-06-R1): Quick Connectors · Alexander Schleicher AS-K 13, AS 12, ASK 21 and 39 more. Effective Aug 1, 1997

### Matched by engine (NONE)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N400LS.

## FAA accident and incident reports

None matched to N400LS.

## 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 Rolladen-Schneider OHG LS3-A aircraft: https://openairdocs.org/model/rolladen-schneider-ohg-ls3-a/aircraft.md
- The NONE engine: https://openairdocs.org/engine/none.md

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.