Location
Portland, OR
Owner type
LLC
Serial number
61807
Year built
1978
Type
Rotorcraft
Engine
Turbo-shaft
Airworthiness
Standard, transport
Airworthiness date
July 1, 2026
Certificate issued
June 25, 2026
Expires
June 30, 2033
Mode S code
AA7623

From the FAA registry file of October 24, 2026.

On this page

Airworthiness directives that may apply · 67

Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.

1965In forceSuperseded2026
ADs by the year they took effect: 68 ADs
19651
19661
19671
19681
19691
19704
19713
19723
19743
19753
19765
19771
19782
19801
19812
19832
19842
19851
19872
19892
19902
19911
19941
19973
19991
20001
20012
20021
20042
20051
20071
20081
20132
20152
20212
20221
20231
20262
See all 74 ADs

Information bulletins that may apply

Advisory, not mandatory.

No bulletins matched this aircraft’s models

NTSB investigations

No NTSB investigations matched to N773WCMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Sikorsky S-61N aircraft

FAA incident reports

No FAA accident or incident reports matched to N773WCMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Sikorsky S-61N aircraft

Service difficulty reports

No reports matched to N773WCGeneral aviation reporting is voluntary. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Reports on Sikorsky S-61N aircraft

STCs that may be installed · 107

Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.

See all 107 STCs