Unknown Year Sikorsky S-39-C
2 aircraft with no manufacture year in FAA records
2
Active
100%
Active rate
2
States
Showing 2 of 2 aircraft · All S-39-C years →
Specs
- Seats
- 5
- Engines
- 1
- Engine type
- P&W R-985 SERIES
- Power
- 450 hp
- Cruise speed
- 153 mph
About the Unknown Year Sikorsky S-39-C
There are 2 registered Unknown Year Sikorsky S-39-C and 3 Sikorsky S-39-C across all years in the United States. First produced in 1931. Average fleet age is 95 years.
Get S-39-C Market Updates
New registrations, sales activity, and fleet trends — delivered to your inbox.



