SDR SWAA2026103071801

Service difficulty report · Support Angle · Boeing 7378

Difficulty date: October 7, 2026
Submitted: October 31, 2026
Operation: Air carrier
Aircraft: N8736J
Make and model: Boeing 7378
Aircraft serial: 60228
Aircraft time: 17,797 hours, 8,624 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Support 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

AFT CARGO BAY FOUND CORROSION ON SUPPORT SUPPORT OF FWD SHIELD, BS 767 - 787, RBL 21, WL 165. REMOVED THE CORROSION FROM THE SUPPORT ANGLE IAW SRM 53-60-15-1A-1, STEP 4.G.(4), FIG 103 DETAIL D, & APPLIED PRIMER & PAINT IAW AMM 51-21-41-370-802, & AMM 51-21-99-300-802.

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