SDR DALA2019121837413

Service difficulty report · Fitting · Boeing 777232LR

Difficulty date: December 12, 2019
Submitted: December 18, 2019
Operation: Air carrier
Aircraft: N703DN
Make and model: Boeing 777232LR
Aircraft serial: 32222
Aircraft time: 53,483 hours, 4,763 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Fitting
Condition: Cracked
Location: Bs 1035
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

(AIRCRAFT 7103, L/P 1399342) HFEC OPEN HOLE INSPECTION CARRIED OUT ON LHS UNDERWING LONGERON FITTINGS LOWER CHORD AT STA 1035 AND FOUND 01EA HOLE WITH CRACK INDICATION ON AFT SIDE AS MARKED. CORRECTIVE ACTION: WING CENTRE SECTION LHS FRONT SPAR LOWER CHORD REPAIR CARRIED OUT AS PER B777-200 SRM 57-10-10-2R REPAIR 1 FIG 202 AT STA 1035 LBL 73.93 - LBL 95.93. AND REF TO W/C 5314-01057-05A STEP 44 FOR CROSS REFERENCE.