Registered owner
Blue River Holdings LLC
Location
Hugo, OK
Owner type
LLC
Serial number
D-4651
Year built
1956
Type
Fixed wing single engine
Engine
Reciprocating
Airworthiness
Standard
Airworthiness date
May 15, 1956
Certificate issued
August 6, 2021
Expires
August 31, 2028
Mode S code
A20C50

From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Continental E225 model are included below.

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Airworthiness directives that may apply · 26

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

1967In forceSuperseded2026
ADs by the year they took effect: 27 ADs
19671
19691
19701
19722
19751
19841
19891
19941
19961
19973
19981
19991
20002
20012
20021
20031
20051
20061
20071
20221
20231
20241
See all 31 ADs

Information bulletins that may apply · 7

Advisory, not mandatory.

NTSB investigations

No NTSB investigations matched to N231BMatched 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 Beech G35 aircraft

FAA incident reports

No FAA accident or incident reports matched to N231BMatched 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 Beech G35 aircraft

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 · 440

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

See all 440 STCs

Earlier aircraft with this N-number · 1

This aircraft carried N231B before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.