SDR CALA2023021000402

Service difficulty report · Angle · Boeing 737900ER

Difficulty date: February 9, 2023
Submitted: February 10, 2023
Operation: Air carrier
Aircraft: N64809
Make and model: Boeing 737900ER
Aircraft serial: 42821
Aircraft time: 29,734 hours, 10,650 cycles
System (JASC): 5700 · Wing Structure
Part: Angle
Part number: 111A2501
Condition: Cracked
Location: Sta 663.75
Stage of operation: IN
How discovered: O
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

LOWER FUS.CENTER WING BOX CTR BULKHEAD VAPOR BARRIER UPPER CHORD ATTACHED ANGLE CRACKED @ APPROX. RBL6 , STA 663.75 REF. AAR N/R:9515625 REPAIRED WING CENTER BULKHEAD VAPOR BARRIER UPPER CHORD ATTACHED ANGLE RBL 6, STA 663.75 PER REF.B737 SRM 57-10-10- 2R-5,REPAIR 5,FIG.202,DETAIL "D".REF. AAR N/R:9515625 WORK ACCOMPLISHED BY:V924471.INSPECTED BY Q.C:V891470

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