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FAA orders · emergency airworthiness directive · historical

2006-02-51: Hydraulic tube assembly

Emergency order 2006-02-51 is an airworthiness directive. The FAA's subject line: Hydraulic tube assembly. System: heating, ice protection and utility systems.

What it applies to as the FAA lists it

Kind of product
Aircraft
Makes
—
Models
390

Dates and paperwork

Docket
Unknown
Replaced by
2006-26-08
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 November 6, 2026. Connections as data: /graph/directive/2006-02-51.json · aircraft systems.