United States aircraft registry
N1971P
2011 STEMME AG S6
Glider · 4-cycle
- Year manufactured
- 2011
- Engine manufacturer
- ROTAX
- Registration status
- Valid
- Registration expires
- Aug 31, 2030
Registered owner
SEBESTA KENNETH D
IndividualBOSTON, Massachusetts · United States
Registered mailing location
The registered owner may differ from the operator. Mailing location does not identify the aircraft’s base or current position.
Aircraft specifications
- Manufacturer / model
- STEMME AG / S6
- Serial number
- 015
- Aircraft type
- Glider
- Engine model
- 914 SERIES
- Engine type
- 4-cycle
- Engines
- 1
- Seats (type reference)
- 2
- Mode S / ICAO hex
- A184B5
Registry specifications may differ from the aircraft’s current configuration.
Registration details
- Registration country
- United States
- Certificate issued
- Aug 11, 2023
- Expiration date
- Aug 31, 2030
- Registrant type
- Individual
- Fractional ownership
- No
Certification & additional details
- Classification
- Standard
- Certification category
- Utility
- Airworthiness certificate date
- May 10, 2012
- Aircraft category
- Land
- Mode S (octal)
- 50302265
- Last registry activity
- Aug 11, 2023
Registry certificate information does not establish current airworthiness. Registry activity is not flight activity.
Source: FAA Aircraft Registry · Dataset refreshed 2026-11-01. Registration details can change. Map centered on the registered ZIP-code area, not an exact address. Private onboard avionics and connectivity data are not included.