Registered owner
Lambert Karl W
Owner type
Individual
Serial number
NAV-4-999
Year built
1947
Type
Fixed wing single engine
Engine
Reciprocating
Airworthiness
Standard
Airworthiness date
August 2, 1955
Certificate issued
November 2, 2023
Expires
November 30, 2030
Mode S code
AC6A5E

From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Continental E185 model are included below.

On this page

Airworthiness directives that may apply · 46

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

1962In forceSuperseded2026
ADs by the year they took effect: 10 ADs
19621
19671
19681
19691
19791
19951
19961
19971
20081
20221
See all 48 ADs

Information bulletins that may apply · 6

Advisory, not mandatory.

Historical bulletins · 1

NTSB investigations

No NTSB investigations matched to N8999HMatched 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 North American NAVION 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

No reports matched to N8999HGeneral 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 North American NAVION aircraft

STCs that may be installed · 198

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

See all 198 STCs