What was found
PERIMETER EDGE OF CABIN WINDOWS HAVE CHAFED INTO CABIN WINDOW RETAINERS ON RT CABIN WINDOWS. THIS DISCREPANCY OCCURRED UNDER NORMAL WEAR AND UTILIZATION, MATERIAL IS 0.040 THICK. DEEPEST CHAFE DAMAGE MEASURES 0.020 THICK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PERIMETER EDGE OF CABIN WINDOWS HAVE CHAFED INTO CABIN WINDOW RETAINERS ON RT CABIN WINDOWS. THIS DISCREPANCY OCCURRED UNDER NORMAL WEAR AND UTILIZATION, MATERIAL IS 0.040 THICK. DEEPEST CHAFE DAMAGE MEASURES 0.020 THICK.