United States aircraft registry
N121WC
1990 SCHLEICHER ASK-21
Glider · None
- Year manufactured
- 1990
- Engine manufacturer
- NONE
- Registration status
- Valid
- Registration expires
- Apr 30, 2029
Registered owner
WINDY CITY SOARING ASSOCIATION INC
CorporationHINCKLEY, Illinois · 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
- SCHLEICHER / ASK-21
- Serial number
- 21464
- Aircraft type
- Glider
- Engine model
- NONE
- Engine type
- None
- Seats (type reference)
- 2
- Mode S / ICAO hex
- A05960
Registry specifications may differ from the aircraft’s current configuration.
Registration details
- Registration country
- United States
- Certificate issued
- Jan 22, 2003
- Expiration date
- Apr 30, 2029
- Registrant type
- Corporation
- Fractional ownership
- No
Certification & additional details
- Classification
- Standard
- Certification category
- Glider
- Airworthiness certificate date
- Mar 3, 2003
- Aircraft category
- Land
- Mode S (octal)
- 50054540
- Last registry activity
- Jul 28, 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.