# N48EM: Schleicher ASW-22BL

- Status: Valid registration
- Airframe: [Schleicher ASW-22BL](https://openairdocs.org/model/schleicher-asw-22bl) (registry code 3801518, 1 seats)
- Serial number: 22034
- Type: Glider
- Engine type: None
- Certificate issued: August 16, 2021
- Expires: August 31, 2028
- Mode S code: A5E6B0
- Registered owner: [Knauer Larry D](https://openairdocs.org/faa-owner/KNAUER%20LARRY%20D)
- Location: [Sandusky, OH](https://openairdocs.org/faa-place/OH/Sandusky)
- Owner type: Individual
- Owner's area on the map: 41.4195° N, 82.7132° W: Placed by OpenAirDocs at the center of ZIP code 44870, 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=48EM
- Page: https://openairdocs.org/aircraft/N48EM

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 (Schleicher ASW-22BL)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N48EM.

## FAA accident and incident reports

None matched to N48EM.

## 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 Schleicher ASW-22BL aircraft: https://openairdocs.org/model/schleicher-asw-22bl/aircraft.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.