Service difficulty report · Rib · Airbus A300F4622R

Difficulty date
April 11, 2025
Submitted
May 23, 2025
Operation
Air carrier
Aircraft
N125UP
Make and model
Airbus A300F4622R
Aircraft serial
0809
Aircraft time
28,285 hours, 17,493 cycles
Part
Rib
Part number
A57960438200
Condition
Cracked
Location
Zone 500 Flap
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

L/H WING, CENTER FLAP TOP SKIN AND RIB FLANGE 26A HAS (1) CRACK INDICATION AND HAS BEEN MARKED IN RED. ACCOMPLISHED WHIT E.A 300-5750-27-A3891 PRELIMINRY 1 AND INSTALLED DOUBLER AT CENTER FLAP LH IN ACCORDANCE WHIT SRM 57-50-00 AND MATERIAL USED 2024T3 0.056 AND ALODINE 1132 BATCH 000433328 AND PRIMER PN 02-013-8 BATCH 4271767 AND PAINT CUP CCAS-LM3 AND RIVET USED PN CR3212-5-03 BATCH 0004318529 AND ACCORDANCE WHIT A300-600 SRM 51-40-21.

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