United States aircraft registry
N10721
1933 SIOUX COUPE 90-B
Fixed-wing single-engine · Reciprocating
- Year manufactured
- 1933
- Engine manufacturer
- WARNER
- Registration status
- Valid
- Registration expires
- Apr 30, 2029
Registered owner
ANTIQUE PRESERVATION ASSOCIATION OF GREENFIELD
CorporationGREENFIELD, Iowa · 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
- SIOUX / COUPE 90-B
- Serial number
- 401
- Aircraft type
- Fixed-wing single-engine
- Engine model
- SS40&50
- Engine type
- Reciprocating
- Engines
- 1
- Seats (type reference)
- 2
- Mode S / ICAO hex
- A0216D
Registry specifications may differ from the aircraft’s current configuration.
Registration details
- Registration country
- United States
- Certificate issued
- Jan 9, 2007
- Expiration date
- Apr 30, 2029
- Registrant type
- Corporation
- Fractional ownership
- No
Certification & additional details
- Classification
- Standard
- Certification category
- Normal
- Airworthiness certificate date
- Jul 29, 1977
- Aircraft category
- Land
- Mode S (octal)
- 50020555
- 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.