Owner type
Corporation
Serial number
AT039
Type
Fixed wing multi engine
Engine
Turbo-prop
Airworthiness
Standard, normal
Airworthiness date
January 2, 1991
Certificate issued
January 13, 2025
Expires
January 31, 2032
Mode S code
A9BDE6

From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every AiResearch TPE331 model are included below.

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Airworthiness directives that may apply · 105

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

1972In forceSuperseded2026
ADs by the year they took effect: 122 ADs
19721
19731
19742
19753
19763
19771
19781
19794
19802
19813
19821
19831
19842
19851
19862
19873
19882
19891
19903
19912
19923
19937
19942
19954
19969
19976
19985
19992
20005
20012
20025
20032
20041
20053
20062
20071
20081
20092
20113
20122
20142
20154
20164
20172
20184
See all 128 ADs

Information bulletins that may apply · 18

Advisory, not mandatory.

See all 19 bulletins

NTSB investigations

No NTSB investigations matched to N727DPMatched 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 Swearingen SA-226AT aircraft

FAA incident reports · 1

FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.

Service difficulty reports · 1

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

STCs that may be installed · 128

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

See all 128 STCs