SDR USAA950923

Service difficulty report · Stringer · Boeing 7373B7

Difficulty date: July 25, 1995
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N507AU
Make and model: Boeing 7373B7
Aircraft serial: 23382
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Condition: Corroded
Location: Sta 315-324
Part time: 27,606 hours
Stage of operation: IN
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

INT - DURING Q-2 CHECK VISUAL INSPECTION, FOUND 2 INCH BY 9 INCH CORRODED AREA ON STRINGER S-28 L STATION 315 TO STATION 324. SPLICED IN NEW STRINGER, REPAIRED PER SRM 53-00-03, FIG 201. CORROSION TASK NR C53-202-01. CORROSION TASK NR C53-202-01, CORROSION LEVEL 2. (M)

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