# N301J: 1968 Glasflugel H 301 B LIBELLE

- Status: Valid registration
- Airframe: [Glasflugel H 301 B LIBELLE](https://openairdocs.org/model/glasflugel-h-301-b-libelle) (registry code 3800339, 1 seats)
- Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000)
- Data sheets: [TCDS G12EU](https://openairdocs.org/tcds/G12EU) (Glasflugel) (OpenAirDocs)
- Serial number: 75
- Year built: 1968
- Type: Glider
- Engine type: None
- Airworthiness: Experimental, racing
- Airworthiness date: December 27, 1979
- Certificate issued: August 31, 2015
- Expires: August 31, 2028
- Mode S code: A323D1
- Registered owner: [Mahony John P](https://openairdocs.org/faa-owner/MAHONY%20JOHN%20P)
- Location: [Schenectady, NY](https://openairdocs.org/faa-place/NY/Schenectady)
- Owner type: Individual
- Owner's area on the map: 42.7490° N, 73.9297° W: Placed by OpenAirDocs at the center of ZIP code 12303, 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=301J
- Page: https://openairdocs.org/aircraft/N301J

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): 6 in force

### Matched by airframe (Glasflugel H 301 B LIBELLE)

- [AD 2020-19-12](https://openairdocs.org/ad/2020-19-12): Equipment/Furnishing · Glasflugel Club Libelle 205, H 301 Libelle, H 301B Libelle and 4 more. Effective Oct 22, 2020
- [AD 2007-05-19](https://openairdocs.org/ad/2007-05-19): Rudder actuator arm · Glasflugel H 301 Libelle, H 301B Libelle, Standard Libelle and 1 more. Effective Apr 12, 2007
- [AD 97-03-02](https://openairdocs.org/ad/97-03-02): Control Surface Weight and Static Moment · Glasflugel Club Libelle 205, H 301 Libelle, H 301B Libelle and 3 more. Effective Mar 21, 1997
- [AD 91-06-09](https://openairdocs.org/ad/91-06-09): Rudder Cables · Glasflugel H 301 Libelle, H 301B Libelle, Kestrel and 2 more. Effective Apr 8, 1991
- [AD 85-22-11 R1](https://openairdocs.org/ad/85-22-11-R1): Elevator Linkage Inspection · Glasflugel H 301 Libelle, H 301B Libelle, Standard Libelle and 1 more. Effective May 6, 1986
- [AD 75-22-16](https://openairdocs.org/ad/75-22-16): Elevator Assembly Guide · Glasflugel Club Libelle 205, H 301 Libelle, H 301B Libelle and 2 more. Effective Nov 4, 1975

### Matched by engine (NONE)

None in force.

### Historical (superseded or no longer in force)

- [AD 2018-21-04](https://openairdocs.org/ad/2018-21-04) (historical): Equipment/Furnishing · Glasflugel Club Libelle 205, H 301 Libelle, H 301B Libelle and 4 more. Effective Nov 13, 2018

## Information bulletins (advisory) (1 in force)

- [SAIB CE-06-50](https://openairdocs.org/saib/CE-06-50): . Issued Jun 21, 2006

## NTSB investigations

None matched to N301J.

## FAA accident and incident reports

None matched to N301J.

## 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.

## Service difficulty reports on N301J not matched to an aircraft (1)

They name N301J, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [SDR 2026FA0000413](https://openairdocs.org/sdr/2026FA0000413), May 20, 2026: CHECK VALVE. STUCK. UPON REMOVAL OF THE OIL CHECK VALVE FOR ROUTINE TESTING, THE AMT NOTICED NO OIL FLOWED OUT OF THE LINE GOING TO THE 6&7 BEARING. THE CHECK VALVE WAS FOUND TO BE

## STCs that may be installed (OpenAirDocs) (1)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the airframe (Glasflugel H 301 B LIBELLE)

- [STC SA4005NM](https://openairdocs.org/stc/SA4005NM): Precise Flight Inc. Pulselite Control System. Precise Flight Inc

## Related

- Other Glasflugel H 301 B LIBELLE aircraft: https://openairdocs.org/model/glasflugel-h-301-b-libelle/aircraft.md
- The NONE engine: https://openairdocs.org/engine/none.md

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