SDR USAA951114

Service difficulty report · Intercostal · Boeing 7373B7

Difficulty date: October 18, 1995
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N508AU
Make and model: Boeing 7373B7
Aircraft serial: 23383
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Intercostal
Part number: 6545834257
Condition: Corroded
Location: Bs 328-344.17
Part time: 27,759 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 .50 INCH BY 1 INCH CORRODED AREA 3 PLACES ON INTERCOSTAL, BS 328 - BS 344.17, RBL 11. REPLACED INTERCOSTAL WITH NEW ONE. REPAIRED PER SRM 53-10-51. LEVEL 1 CORROSION. CORROSION TASK NR C53-107-02. (X)

More about the Boeing 737-3B7