2024-21853. Airworthiness Directives; Embraer S.A. Airplanes

Estimated Costs for Required Actions

Action	Labor cost	Parts cost	Cost per product	Cost on U.S. operators
Retained actions from AD 2020-25-07	1 work-hour × $85 per hour = $85 per inspection cycle	$0	$85 per inspection cycle	$3,740 per inspection cycle.

The FAA estimates the following costs to do any necessary on-condition action that would be required based on the results of any required actions. The FAA has no way of determining the number of aircraft that might need this on-condition action:

Estimated Costs of On-Condition Actions

Labor cost	Parts cost	Cost per window
15 work-hours × $85 per hour = $1,275	$21,636	$22,911