Service difficulty report · Frame Angle · Boeing 7378Q8

Difficulty date
June 10, 2026
Submitted
July 15, 2026
Operation
Air carrier
Aircraft
N801SY
Make and model
Boeing 7378Q8
Aircraft serial
30332
Aircraft time
75,855 hours, 29,354 cycles
Part
Frame Angle
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 FRAME CLIP (4EAS) ON STA 500H AND STGR26L TO 26R, (2EAS) ON STA 500G AND STGR 28L TO 26R, (1EA) ON STA 500C AND STGR 28R TO 27R, (2EAS) ON STA 500B AND STGR 27L TO 27R, (1EA) ON STA 500A AND STGR 28L TO 27L, (1EA) ON STA 500 AND STGR 28R TO 27R AT FWD CARGO COMPARTMENT FUSELAGE STRUCTURE - - CORROSION ON FRAME CLIP WAS REMOVED ON STA 500H AND STGR 26L TO 26R, STA 500G AND STGR 28L TO 26R, ON STA 500C AND STGR 28R TO 27R, STA 500B AND STGR 27L TO 27R, STA 500A AND STGR 28L TO 27L, AT FWD CARGO COMPARTMENT FUSELAGE STRUCTURE PER B737-800 SRM 51-10-02--0G-0 AND WERE MEASURED AND FOUND WITHIN LIMITS PER B737-800 SRM 53-00-07-1A--1 AND AREA WAS RE-INSPECTED ON STA 500 AND STGR 28R TO 27R PER B737-800 SRM 51--00-06-0G-0 AND DAMAGE WAS NOT FOUND.

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