United States aircraft registry
N18922
1939 RYAN AERONAUTICAL ST-A
Fixed-wing single-engine · Reciprocating
- Year manufactured
- 1939
- Engine manufacturer
- MENASCO
- Registration status
- Valid
- Registration expires
- Jul 31, 2027
Registered owner
SUNDALE AVIATION INC
CorporationERWINNA, Pennsylvania · 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
- RYAN AERONAUTICAL / ST-A
- Serial number
- 312
- Aircraft type
- Fixed-wing single-engine
- Engine model
- PIRATE C4 D4
- Engine type
- Reciprocating
- Engines
- 1
- Seats (type reference)
- 2
- Mode S / ICAO hex
- A164D4
Registry specifications may differ from the aircraft’s current configuration.
Registration details
- Registration country
- United States
- Certificate issued
- Apr 22, 2009
- Expiration date
- Jul 31, 2027
- Registrant type
- Corporation
- Fractional ownership
- No
Certification & additional details
- Classification
- Standard
- Airworthiness certificate date
- Jul 14, 1956
- Aircraft category
- Land
- Mode S (octal)
- 50262324
- Last registry activity
- Mar 4, 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.