# N15LQ: 1986 Parker Donald A RS-15 SAILPLANE, registration cancelled 2018-01-11

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 11, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Parker Donald A RS-15 SAILPLANE](https://openairdocs.org/model/parker-donald-a-rs-15-sailplane) (registry code 05627N8)
- Engine: [NONE](https://openairdocs.org/engine/none) (registry code 00000)
- Serial number: 25
- Year built: 1986
- Type of aircraft: Glider
- Engine type: None
- Airworthiness: Experimental, amateur built
- Airworthiness date: May 8, 2009
- Certificate issued: November 14, 2008
- Last registry action: November 14, 2008
- Mode S code: A0C8DF
- Owner when cancelled: [Wills Michael L](https://openairdocs.org/faa-owner/WILLS%20MICHAEL%20L)
- Location: [Spring Valley, CA](https://openairdocs.org/faa-place/CA/Spring%20Valley)
- Owner type: Individual
- Owner's area on the map: 32.7252° N, 116.9903° W: Placed by OpenAirDocs at the center of ZIP code 91977, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N15LQ
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=15LQ
- Page: https://openairdocs.org/deregistered/N15LQ-2018-01-11

From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Parker Donald A RS-15 SAILPLANE: https://openairdocs.org/model/parker-donald-a-rs-15-sailplane.md

## 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 WPR10LA356](https://openairdocs.org/ntsb/WPR10LA356), Jul 17, 2010: Parker RS-15 Sailplane (N15LQ), Marysvale, UT, substantial damage, 1 fatal. Probable cause: The glider's encounter with insufficient atmospheric lift to maintain soaring flight.

## 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 20100717040279A](https://openairdocs.org/incident/20100717040279A), Jul 17, 2010: Parker Dona RS-15 SAILP (N15LQ), Marysvale, UT, Destroyed, 1 fatal. Aircraft departed parowon, UT at about noon, in a flight of four gliders. Aircraft crashed under unknown circumstances. Evidence at the scene indicated that…

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