Service difficulty report · Frame · Airbus A300F4622R

Difficulty date
August 23, 2025
Submitted
October 14, 2025
Operation
Air carrier
Aircraft
N174UP
Make and model
Airbus A300F4622R
Aircraft serial
0869
Aircraft time
23,514 hours, 14,080 cycles
Part
Frame
Part number
A5412519200
Condition
Cracked
Location
Zone 400
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

NUMBER 2 ENG PYLON, UPPER SIDE, BETWEEN PANEL 423AL TO 423BL, SUPPORT ARC SHAPE FRAME HAS CRACKS. REMOVED SUPPORT UPPER SIDE IN RIBS 3 #2 ENG PYLON. AFTER FURTHER EVALUATIONS 02 CRACKS FOUND OUT OF LIMITS. IAW AIRBUS A300-600 SRM 54-52-51 PAG.2 FIG.1 AND SRM 51-10-15. INSTALLED #2 ENG PYLON, UPPER SIDE, BTWN PANEL 423AL TO 423BL, SUPPORT ARC SHAPE FRAME I.A.W A300 AMM 54-52-61/401.

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