SDR USAA951277

Service difficulty report · Intercostal · Boeing 7372B7

Difficulty date: December 6, 1995
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N272AU
Make and model: Boeing 7372B7
Aircraft serial: 22884
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Intercostal
Part number: 6546812170
Condition: Corroded
Location: Bs 967 Bs 947
Part time: 35,420 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-3' CHECK VISUAL INSPECTION, FOUND 2 INCH BY 4 INCH CORRODED AREA BETWEEN BS 967 AND BS 947 AT RBL 7 INCHES ON INTERCOSTAL. REPLACED INTERCOSTAL, WEIGHT CHANGE LESS THAN 1 POUND, REPAIRED PER SRM 51-10-1. CORROSION TASK NR C53-107-02. CORROSION LEVEL 2. (X)

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