# N29T: Smith Miniplane DSA-1, registration cancelled 2018-07-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 12, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Smith Miniplane DSA-1](https://openairdocs.org/model/smith-miniplane-dsa-1) (registry code 83501RV)
- Engine: [Lycoming 0-235 series](https://openairdocs.org/engine/lycoming-0-235-series) (registry code 41505)
- Data sheets: [TCDS E-223](https://openairdocs.org/tcds/E-223) (OpenAirDocs)
- Serial number: MBT-1
- Type of aircraft: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Experimental, amateur built
- Airworthiness date: March 29, 2009
- Certificate issued: February 4, 2015
- Last registry action: February 4, 2015
- Mode S code: A2F4CA
- Owner when cancelled: [Baltrush Nicholas G](https://openairdocs.org/faa-owner/BALTRUSH%20NICHOLAS%20G)
- Location: [Bristol, CT](https://openairdocs.org/faa-place/CT/Bristol)
- Owner type: Individual
- Owner's area on the map: 41.6816° N, 72.9407° W: Placed by OpenAirDocs at the center of ZIP code 06010, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N29T
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=29T
- Page: https://openairdocs.org/deregistered/N29T-2018-07-12

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 Smith Miniplane DSA-1: https://openairdocs.org/model/smith-miniplane-dsa-1.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 FTW71FPD36](https://openairdocs.org/ntsb/FTW71FPD36), Feb 9, 1971: Miniplane DSA-1 (N29T), Arlington, TX, substantial damage

## FAA accident and incident reports (2)

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.

- [Incident 20090504010779I](https://openairdocs.org/incident/20090504010779I), May 4, 2009: Amtr DSA1 (N29T), Millinocket, ME, Minor damage. (-23) Upon landing, the homebuilt's tail wheel developed a shimmy; the ensuing vibrations caused both springs on the tail wheel to depart the aircraft which…
- [Incident 19861022064369I](https://openairdocs.org/incident/19861022064369I), Oct 22, 1986: Amtrsm DSA1 (N29T), Concord, NH. Engine began running rough in cruise flight. Pilot elected a precautionary landing in a field. Cause unknown.

## Other aircraft with N29T

- [Registered now](https://openairdocs.org/aircraft/N29T): Fredrick R Kim VANS RV-7, S/N 70887, built 2025

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