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FAA orders · emergency airworthiness directive · historical

2000-11-51: Magnetos

Emergency order 2000-11-51 is an airworthiness directive. The FAA's subject line: Magnetos. It names the Continental IO-360 series, Continental O-300-A, Continental O-300-B, Continental O-300-C, Continental O-300-D, Continental O-300 series, Continental TSIO-360 series engines: about 10,435 aircraft on the U.S. register today across them, though an order usually covers particular versions or serial numbers rather than every one. System: engine.

What it applies to as the FAA lists it

Kind of product
Engine
Makes
Teledyne Continental Motors; Teledyne Continental Motors; Teledyne Continental Motors
Models
IO-360 Series (all), LTSIO-520-AE, O-300-A, O-300-B, O-300-C, O-300-D, O-300-E, TSIO-360 Series (all), IO-360 Series (all), LTSIO-520-AE, O-300-A, O-300-B, O-300-C, O-300-D, O-300-E, TSIO-360 Series (all), IO-360 Series (all), LTSIO-520-AE, O-300-A, O-300-B, O-300-C, O-300-D, O-300-E, TSIO-360 Series (all)
Engine series
Continental IO-360 series 1,853 aircraft
Continental O-300-A 15 aircraft
Continental O-300-B 2 aircraft
Continental O-300-C 4 aircraft
Continental O-300-D 31 aircraft
Continental O-300 series 6,622 aircraft
Continental TSIO-360 series 1,908 aircraft

Dates and paperwork

Docket
2000-NE-19-AD
Replaced by
2002-13-04
Status
Historical
The FAA's document
Read the order on the FAA's site

Source: FAA Dynamic Regulatory System, airworthiness directives. The FAA's document is the authority; the register counts are this site's, from the FAA register of October 5, 2026. Connections as data: /graph/directive/2000-11-51.json · aircraft systems.