Registered owner
Cahill Margaret G
Location
Monroe, WA
Owner type
Individual
Serial number
12-974
Type
Fixed wing single engine
Engine
Reciprocating
Airworthiness
Standard, normal, utility
Airworthiness date
December 8, 1987
Certificate issued
August 12, 2019
Expires
August 31, 2029
Mode S code
AC9A37

From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Lycoming 0-235 model are included below.

On this page

Airworthiness directives that may apply · 49

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

1950In forceSuperseded2026
ADs by the year they took effect: 42 ADs
19503
19631
19681
19692
19761
19772
19782
19801
19812
19821
19851
19881
19911
19932
19964
19982
19991
20011
20041
20051
20061
20121
20141
20151
20171
20222
20241
20251
20262
See all 54 ADs

Information bulletins that may apply · 7

Advisory, not mandatory.

NTSB investigations

No NTSB investigations matched to N91083Matched 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 Piper PA-12 aircraft
Investigations on N91083 not matched to an aircraft · 1

They name N91083, but no registry record covers the date, the aircraft registered then was built later, or the investigation describes another aircraft.

FAA incident reports

No FAA accident or incident reports matched to N91083Matched 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 Piper PA-12 aircraft
Reports on N91083 not matched to an aircraft · 1

They name N91083, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

Service difficulty reports

No reports matched to N91083General 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 Piper PA-12 aircraft

STCs that may be installed · 367

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

See all 367 STCs

Earlier aircraft with this N-number · 2

These aircraft carried N91083 before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.