The U.S. aircraft register, updated daily
FAA orders · emergency airworthiness directive · historical

2005-05-52: Spar strap modification

Emergency order 2005-05-52 is an airworthiness directive. The FAA's subject line: Spar strap modification. It names Cessna 402, Cessna 414 Chancellor: about 780 aircraft on the U.S. register today across them, though an order usually covers particular versions or serial numbers rather than every one. System: airframe structure.

What it applies to as the FAA lists it

Kind of product
Aircraft
Makes
Cessna Aircraft Company
Models
402C, 414A
On this site
Cessna 402 174 registered
Cessna 414 Chancellor 606 registered

Dates and paperwork

Docket
Unknown
Replaced by
2005-12-13
Status
Historical
The FAA's document
Read the order on the FAA's site

Related safety bulletins advice on the same designs, not orders

2015-09-23CE-14-11R1 · Landing Gear; Nose Landing Gear Trunnions
2014-05-30CE-14-19 · Landing Gear; Main Landing Gear (MLG) Torque Link
2014-02-25CE-14-11 · Landing Gear; Nose Landing Gear Trunnions
2013-03-13CE-13-22 · Electrical Power System Circuit Breaker Switch
2011-04-22CE-11-29 · Flight Control System

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 3, 2026. Connections as data: /graph/directive/2005-05-52.json · aircraft systems.