N504

1957 Sikorsky S58E

Helicopter · serial 57-1717

Valid registration

Registered with the FAA until Jun 30, 2028.

Registered owner

Vi 1 LLC

Owner type
LLC
Address
Po Box 735, Brewster, WA 98812

Aircraft

Make and model
Sikorsky S58E
Year built
1957
Serial number
57-1717
Type
Helicopter · Land
Engines
1 × Piston · Wright R-1820 SER · 1,475 hp
Seats
14
Weight class
12,500 to 19,999 lb
Certification
Type certificated · Standard airworthiness (issued Aug 10, 1982)
Mode S code
A648CB (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since
Jun 10, 2015 · last FAA action May 19, 2023

Past registrations of N504

N-numbers are reused. Each line is an earlier registration, ending on the date the FAA canceled it.

  • Jun 19, 1970 Sud Aviation SE3130 ALOUETTE II · serial 1085 Sanders Aviation Company · Annapolis, MD
  • Mar 31, 1948 Cessna T-50 · serial 4449 Dartmouth Airways Inc · Hanover, NH
  • Mar 14, 1930 Robinson /christensen /wright FIREFLY · serial CRW-1 Messrs J Robinson · Los Angeles, CA