SDR CALA2010101100477

Service difficulty report · Skin · Boeing 737524

Difficulty date: October 8, 2010
Submitted: October 11, 2010
Operation: Air carrier
Aircraft: N19638
Make and model: Boeing 737524
Aircraft serial: 28899
Aircraft time: 35,170 hours, 18,398 cycles
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Skin
Part number: 65C33815
Condition: Cracked
Location: Fuselage
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

SUPPORT TASK STEP 20 OF EA 5330-03736 OP 3 HOLE 11 HAS CRACK INDICATION INSTALLED REPAIR PER ECRA 5330-04070 NEED TO RE-INSPECT BEFORE THE ACCUMULATION OF 73398 TOTAL FLT CYCLES PER ECRA 5330-04070 PART 2 REF DIP 007371. REPAIR HOLE PER ECRA 5330-04070 PRIOR TO ACCUMULATION OF. PRIOR TO THE ACCUMULATION OF 73,398 TOTAL AIRCRAFT 73.398 FLT CYCLES PERFORM AN INSPECTION PER PART 2 OF ECRA 5330-04070 PLANNING TO CONTACT ENG AFTER 66,000 TTL FLT CYC BUT BEFORE 67,000 TTL FLT CYC FOR INSPECTION DETAILS.