Boeing Freighters' Cargo Tracks: Wrong Materials Spark X-Rays
Published Date: 9/17/2026
Rule
Summary
If you fly or work with Boeing 767-300F planes, listen up! The FAA found some cargo track parts might be made from the wrong materials, which could be unsafe. Starting October 22, 2026, these parts need a special X-ray check or must be replaced to keep flights safe and sound.
Analyzed Economic Effects
3 provisions identified: 1 benefits, 2 costs, 0 mixed.
Mandatory XRF Inspection or Replacement
If you operate The Boeing Company Model 767-300F airplanes, you must perform an X-ray fluorescence (XRF) spectrometer inspection to identify the material of the cargo track crown fittings or replace all cargo track crown fittings with new fittings. The AD applies to certain 767-300F airplanes as identified in Boeing Alert Requirements Bulletin 767-53A0337 RB, dated October 17, 2025, and is effective October 22, 2026; on-condition replacements must use Ti-6Al-4V alloy fittings.
Estimated Compliance Costs for U.S. Fleet
The FAA estimates this AD affects 43 U.S.-registered airplanes. The agency estimates an XRF inspection costs $7,820 per airplane (92 work-hours at $85/hour) and full replacement costs $76,800 per airplane (156 work-hours at $85/hour plus $63,540 parts), with total U.S. operator costs up to $336,260 for inspections and up to $3,302,400 for replacements.
Possible Warranty Coverage Reduces Costs
The FAA notes that, according to the manufacturer, some or all of the costs of this AD may be covered under warranty, which could reduce the cost impact on affected operators.
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