SDR AWXA200200661

Service difficulty report · Stringer · Boeing 7373G7

Difficulty date: July 2, 2002
Submitted: July 24, 2002
Operation: Air carrier
Aircraft: N307AW
Make and model: Boeing 7373G7
Aircraft serial: 24634
Aircraft time: 39,720 hours, 27,792 cycles
Engine time: 0 hours, 0 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Part number: 654988629
Condition: Cracked
Part time: 0 hours, 0 cycles
Stage of operation: IN
How discovered: E
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

MCN - MAJOR REPAIR - DURING C-12 CHECK A 1/2" CRACK WAS FOUND ON STRINGER END UPPER LOBE BS 500C+5, STR 16 L/H, HFEC CONFIRMED. MAINTENANCE CUTOUT DAMAGED SECTION OF STRINGER 16 L/H, BS 500C+5. FABRICATED A FILLER AND REPAIR CHANNEL, AND INSTALLED REPAIR PARTS IAW AWA ER 03-5312-01094-DD1.

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