SDR ASAA2026080768183

Service difficulty report · Support Angle · Boeing 7379

Difficulty date: August 7, 2026
Submitted: August 25, 2026
Operation: Air carrier
Aircraft: N913AK
Make and model: Boeing 7379
Aircraft serial: 44079
Aircraft time: 19,672 hours, 5,918 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Support Angle
Part number: 143A948535
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

FWD CARGO AFT BULKHEAD LOWER SUPPORT HAS CORROSION. GROUNDED - YES. UPON FURTHER EVAL OF FWD PIT LOWER BULKHEAD SUPPORT FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS GIVEN IN BOEING B737-9 SRM. REMOVED AND REPLACED FWD CARGO LOWER BULKHEAD SUPPORT IAW SRM 51-40-02, SRM 51-40-05, DWG 143A9481 REV:-R

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