N1099T
N1099T is not currently registered. It was last assigned to a Sikorsky S-58JT built in 1963. The FAA cancelled the registration on September 25, 2013. The last status on file was "registration expired, pending cancellation".
Sikorsky S-58JT cancelled September 25, 2013
- Serial number
- 581646
- Type
- Rotorcraft · Turboshaft
- Year built
- 1963
- Last status
- Registration expired, pending cancellation
- Certificate issued
- June 12, 1991
- Last FAA action
- August 31, 2001
- Last owner
- Glacier Helicopter INC (Corporation)
Bellingham, WA - Airworthiness
- Standard · Transport
NTSB accident and incident record under N1099T
SEA95LA051Accident on February 13, 1995 at Marblemount, WA: serious injuries, substantial damage.
Aircraft on the NTSB record: Sikorsky S-58JT · serial 58-1646
FATIGUE FAILURE OF THE MAIN ROTOR DRIVESHAFT.
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