SDR SWAA2021101922847

Service difficulty report · None · Boeing 737

Difficulty date: September 24, 2021
Submitted: April 28, 2022
Operation: Air carrier
Aircraft: N227WN
Make and model: Boeing 737
Aircraft serial: 34450
Aircraft time: 53,921 hours, 32,067 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: None
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

SUPPLEMENTAL INFORMATION: CORROSION SUPPORT ZEE LOCATED BTW BS727 TO BS847 LBL24 AND WL156 AT AFT CARGO COMPARTMENT ; 2021-437334 / [24] REPLACED SUPPORT ZEE LOCATED BTW BS727 TO BS847 LBL24 AND WL156 AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9 AND DWG # 146A7500 REV. A. MATERIAL USED: BAC1496-377 7075-T62 P.O#2021-152049; [25] STEP 23 COMPLETED <BR>RII; [26] JOB COMPLETE RII.