SDR SCNA202601300047

Service difficulty report · Plate · Boeing 7378KN

Difficulty date: January 7, 2026
Submitted: January 30, 2026
Operation: Air carrier
Aircraft: N835SY
Make and model: Boeing 7378KN
Aircraft serial: 40250
Aircraft time: 47,883 hours, 19,606 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Plate
Condition: Corroded
Location: Zone 100
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

CORROSION ON SIDEPLATE RH FROM STA 727 TO STA 947.5 RBL 21 AT AFT CARGO COMPARTMENT. AFT CARGO COMPARTMENT WAS REMOVED PER SRM 51-10-02-0G-0 AND EVALUATED WITHIN LIMITS PER B737-800 SRM 53-00-53-1A-2 ALLOWABLE DAMAGE 2, AND SIDEPLATE RH FROM STA 727D TO 727I, 787 TO 794.3 RBL 21 AT AFT CARGO COMPARTMENT WAS REPLACED PER B737-800 SRM 51-40-02-0G-0

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