N604SS is not currently registered. It was last assigned to a Cessna 525A. The FAA cancelled the registration on May 9, 2023 when the aircraft was exported to South Africa. The last status on file was "valid registration". The number has been on and off the register 2 times.
N604SS is reserved by a private party since May 9, 2023. Reservation type: Two-year hold for canceled N-numbers.
Cessna 525A cancelled May 9, 2023
- Serial number
- 525A-0066
- Type
- Fixed-wing, multi-engine · Turbofan
- Year built
- —
- Last status
- Valid registration
- Exported to
- South Africa
- Certificate issued
- March 8, 2023
- Last FAA action
- March 8, 2023
- Last owner
- Kenmore Crew Leasing INC Trustee (Corporation)
Bellingham, WA - Airworthiness
- Standard · Normal
Grumman G-73 cancelled May 14, 2013
- Serial number
- J4
- Type
- Fixed-wing, multi-engine · Piston (reciprocating)
- Year built
- —
- Last status
- Registration expired, pending cancellation
- Certificate issued
- April 20, 1982
- Last FAA action
- January 7, 1989
- Last owner
- Virgin Islands Seaplane Shuttle INC (Corporation)
Christiansted, VI - Airworthiness
- Standard
NTSB accident and incident record under N604SS
Aircraft on the NTSB record: Grumman G-73 · serial S-4
A tail number passes between aircraft over the years; match the serial number on the NTSB record against the airframe above. Source: NTSB aviation accident database, records through September 30, 2026.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this number on the FAA site