# N734K: Schleicher ASW-20B, registration cancelled 2013-09-16

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 16, 2013
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Schleicher ASW-20B](https://openairdocs.org/model/schleicher-asw-20b) (registry code 3801520)
- Serial number: 20624
- Type of aircraft: Glider
- Airworthiness: Experimental, exhibition
- Airworthiness date: October 14, 1983
- Certificate issued: June 19, 1991
- Last registry action: March 13, 2007
- Mode S code: A9DAC8
- Owner when cancelled: [Telford Daniel G](https://openairdocs.org/faa-owner/TELFORD%20DANIEL%20G)
- Location: [Sandia Park, NM](https://openairdocs.org/faa-place/NM/Sandia%20Park)
- Owner type: Individual
- Owner's area on the map: 35.2508° N, 106.2888° W: Placed by OpenAirDocs at the center of ZIP code 87047, within about 7 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N734K
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=734K
- Page: https://openairdocs.org/deregistered/N734K-2013-09-16

From the FAA registry file of October 31, 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 Schleicher ASW-20B: https://openairdocs.org/model/schleicher-asw-20b.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 DEN05CA146](https://openairdocs.org/ntsb/DEN05CA146), Sep 19, 2005: Schleicher ASW-20B (N734K), Moriarty, NM, substantial damage. Probable cause: the pilot's failure to maintain control of the glider during the takeoff roll which resulted in a ground loop.

## 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 20050918026109A](https://openairdocs.org/incident/20050918026109A), Sep 18, 2005: Schler ASW20B (N734K), Moriarty, NM, Substantial damage. (-23) Pilot states that aerial tow was initiated. Flaps were set to zero for takeoff. Wind was gusty from the west-southwest at 3 to 5 KTS. Departure initiated…

## Other aircraft with N734K

- [Registered now](https://openairdocs.org/aircraft/N734K): Learjet 45, S/N 586, built 2020
- [Cancelled 1975-04-11](https://openairdocs.org/deregistered/N734K-1975-04-11): Beech 65-B80, S/N LD-295. Exported to Philippines. Owner: [Illman -Jones Inc](https://openairdocs.org/faa-owner/ILLMAN%20-JONES%20INC), [Oakland, CA](https://openairdocs.org/faa-place/CA/Oakland)
- [Cancelled 1929-10-04](https://openairdocs.org/deregistered/N734K-1929-10-04): Laird LCR-300, S/N 181. Owner: [Cox & Stevens Aviation Corp](https://openairdocs.org/faa-owner/COX%20%26%20STEVENS%20AVIATION%20CORP), [New York, NY](https://openairdocs.org/faa-place/NY/New%20York)

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