Estimated Costs
Action Labor cost Parts cost Cost per product Cost on U.S. operators Inspect LPT stage 1 blade outer shroud 4 work-hours × $85 per hour = $340 $0 $340 $9,520 The FAA estimates the following costs to do any necessary replacements that would be required based on the results of the inspection. The agency has no way of determining the number of engines that might need these replacements.
On-Condition Costs
Action Labor cost Parts cost Cost per product Replace LPT stage 1 blade set 10 work-hours × $85 per hour = $850 $466,480 $467,330 Replace LPT stage 1 disk 10 work-hours × $85 per hour = $850 256,908 257,758
Document Information
- Effective Date:
- 8/13/2024
- Published:
- 07/09/2024
- Department:
- Federal Aviation Administration
- Entry Type:
- Rule
- Action:
- Final rule.
- Document Number:
- 2024-14945
- Dates:
- This AD is effective August 13, 2024.
- Pages:
- 56205-56207 (3 pages)
- Docket Numbers:
- Docket No. FAA-2024-0043, Project Identifier MCAI-2023-00985-E, Amendment 39-22760, AD 2024-10-14
- RINs:
- 2120-AA64: Airworthiness Directives
- RIN Links:
- https://www.federalregister.gov/regulations/2120-AA64/airworthiness-directives
- Topics:
- Air transportation, Aircraft, Aviation safety, Incorporation by reference, Safety
- PDF File:
- 2024-14945.pdf
- Supporting Documents:
- » U.S. DOT/FAA - Supplemental AD Documents
- » U.S. DOT/FAA - Supplemental AD Documents
- CFR: (1)
- 14 CFR 39