SDR DALA2024101410058

Service difficulty report · Support · Boeing 757251

Difficulty date: October 12, 2024
Submitted: October 14, 2024
Operation: Air carrier
Aircraft: N550NW
Make and model: Boeing 757251
Aircraft serial: 26497
Aircraft time: 60,967 hours, 26,009 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Support
Condition: Corroded
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

SHIP 5650 CORROSION IN MAIN CABIN FLOOR STRUCTURE CHANNEL ATTACH SUPPORT BS.724-730 LBL.61. DOT 129-123. CORRECTIVE ACTION: REMOVED AND REPLACED MAIN CABIN FLOOR STRUCTURE CHANNEL ATTACH SUPPORT BS.724-730 LBL.61 IAW B 757 SRM. (0605378)