SDR SWAA2022041986153

Service difficulty report · Web · Boeing 7377H4

Difficulty date: March 21, 2022
Submitted: April 19, 2022
Operation: Air carrier
Aircraft: N463WN
Make and model: Boeing 7377H4
Aircraft serial: 32467
Aircraft time: 60,007 hours, 35,725 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Web
Condition: Corroded
Location: Fuselage
Stage of operation: IN
How discovered: 9
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 WEB LOCATED BS1016 AND LBL14; WL208.1 AT LEVEL FLOOR STRUCTURE AT AFT GALLEY AREA 2022-148127 / [01] REPLACED WEB LOCATED BS1016 AND LBL14; WL208.1 AT LEVEL FLOOR STRUCTURE AT AFT GALLEY AREA I.A.W B737-700 SRM 51-40-02 AND SRM 51-10-02 STEP 9 AND DWG:147A5600 SHEET:32 REV:B;[02] REPLACED WEB LOCATED BS1016 AND LBL14; WL208.1 AT LEVEL FLOOR STRUCTURE AT AFT GALLEY AREA I.A.W B737-700 SRM 51-40-02 AND SRM 51-10-02 STEP 9 AND DWG:147A5600 SHEET:32 REV:B<BR>RII

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