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Registered aircraft · FAA record as of September 25, 2026
N107SM

Test Spol Sro TST-14M BONUS

Valid Maryland

N107SM is a Test Spol Sro TST-14M BONUS, a glider with a two-stroke engine, built in 2006. It has 2 seats. It is registered to an individual in Chestertown, Maryland. The registration is valid: it was issued on May 8, 2019 and expires on May 31, 2029. It holds a light sport airworthiness certificate for glider, dated June 20, 2007.

Aircraft

Maker
Test Spol Sro
Model
TST-14M BONUS
Serial number
14010906
Type
Glider
Power
Two-cycle piston, 1 motor · Rotax 503UL · 52 hp
Seats
2
Year built
2006
Transponder code
A02051 (octal 50020121)

Registration

Status
Valid registration
Certificate issued
May 8, 2019
Expires
May 31, 2029
Last FAA action
August 4, 2023
Airworthiness
Light sport · Glider · June 20, 2007
FAA region
Eastern
FAA record id
00338229

Owner as the FAA publishes it

Name
Dierker Robert R
Type
Individual
Address
25235 Foxchase Dr
Chestertown, MD 21620-3409

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Earlier use of this number 1

1999-03-11Schweizer 269C-1 · Triennial registration form was mailed and has not been returned by the Post Office

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data