SDR IPXA2026072978493

Service difficulty report · Floor Support · Airbus A300F4622R

Difficulty date: July 15, 2026
Submitted: August 7, 2026
Operation: Air carrier
Aircraft: N136UP
Make and model: Airbus A300F4622R
Aircraft serial: 0819
Aircraft time: 29,160 hours, 17,946 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Part number: A5378103821400
Part serial: NSN
Condition: Cracked
Location: Zone 200
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

FAULT-STR-Z200- MAIN DECK FLOOR STRUCTURE, L/H SIDE BTWN FR38.1 AND FR 38.2, BRACKET SUPPORT (DOG BONE) IS CRACKED. DOT 21-117 INSTALLED NEW PART P/N A5378103821400 BATCH #0004499615 ON MAIN DECK FLOOR STRUCTURE, L/H SIDE BTWN FR38.1 AND FR 38.2 IAW A300-600 SRM 51-40-21-001

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