# N7820D: Eiriavion PIK 20D

- Status: Valid registration
- Airframe: [Eiriavion PIK 20D](https://openairdocs.org/model/eiriavion-pik-20d) (registry code 5760206, 1 seats)
- Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000)
- Data sheets: [TCDS G31EU](https://openairdocs.org/tcds/G31EU) (Eiriavion Oy) (OpenAirDocs)
- Serial number: 20602
- Type: Glider
- Engine type: None
- Airworthiness: Standard, glider
- Airworthiness date: April 6, 1978
- Certificate issued: September 11, 2025
- Expires: September 30, 2032
- Mode S code: AA9A50
- Registered owner: [Safronoff Drew](https://openairdocs.org/faa-owner/SAFRONOFF%20DREW)
- Location: [Seattle, WA](https://openairdocs.org/faa-place/WA/Seattle)
- Owner type: Individual
- Owner's area on the map: 47.6306° N, 122.3456° W: Placed by OpenAirDocs at the center of ZIP code 98109, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7820D
- Page: https://openairdocs.org/aircraft/N7820D

From the FAA registry file of October 27, 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.

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB LAX81DXQ18](https://openairdocs.org/ntsb/LAX81DXQ18), May 20, 1981: Eiriavion PIK-20 (N7820D), Minden, NV, substantial damage

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19810520027069A](https://openairdocs.org/incident/19810520027069A), May 20, 1981: Eirvon PIK20D (N7820D), Minden, NV, Substantial damage. A spoiler deployed after tow release. Unable to make runwa due to drag. Glider may have been improperly assembled.

## ADs that may apply (OpenAirDocs): 3 in force

### Matched by airframe (Eiriavion PIK 20D)

- [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
- [AD 84-15-07](https://openairdocs.org/ad/84-15-07): Rudder Bottom Hinge Bracket · Eiriavion PIK-20, PIK-20B and PIK-20D. Effective Nov 23, 1984
- [AD 77-16-08](https://openairdocs.org/ad/77-16-08): Wing Panels · Eiriavion PIK-20D. Effective Aug 8, 1977

### Matched by engine (NONE)

None in force.

## Information bulletins (advisory)

None matched.

## Service difficulty reports (1)

As reported by operators and repair stations. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR 20010312CW009](https://openairdocs.org/sdr/20010312CW009), Jan 29, 2001: BRACKET. CRACKED. VIBRATION OF A HARD RUBBER TAIL DOLLY TIRE ASSISTS IN THE FORMATION OF THESE CRACKS. THIS STATEMENT MAY GIVE FALSE SENSE OF SECURITY TO OWNERS WHO ONLY USE PNEU

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Earlier aircraft with N7820D

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N7820D before.

- [Cancelled 1964-11-24](https://openairdocs.org/deregistered/N7820D-1964-11-24): Piper PA-22-150, S/N 22-5466. Owner: [Joseph W Cravens](https://openairdocs.org/faa-owner/JOSEPH%20W%20CRAVENS), [Fisk, MO](https://openairdocs.org/faa-place/MO/Fisk)

## Related

- Other Eiriavion PIK 20D aircraft: https://openairdocs.org/model/eiriavion-pik-20d/aircraft.md
- The NONE engine: https://openairdocs.org/engine/none.md

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