SDR SWAA2026072016707

Service difficulty report · Web · Boeing 7377H4

Difficulty date: June 27, 2026
Submitted: July 21, 2026
Operation: Air carrier
Aircraft: N950WN
Make and model: Boeing 7377H4
Aircraft serial: 36664
Aircraft time: 51,015 hours, 31,296 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Web
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 SHIELD WEB BTW BS 492.4 TO BS 500A RBL 23 WL 156 FWD CARGO BAY. REPLACED SHIELD WEB AND FASTENERS LOCATED BTW BS 492.4 TO BS 500A RBL23 WL156 AT FWD CARGO BAY IAW SRM 51-10-02-0G-0 I?TEM 9, SRM 51-40-02-0G-0, AND DWG 143A0080, SHEET 37, REV-.

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