SDR BJNA041103

Service difficulty report · Frame · Boeing 737282

Difficulty date: November 28, 2004
Submitted: March 15, 2005
Operation: Air carrier
Aircraft: N233TM
Make and model: Boeing 737282
Aircraft serial: 23043
System (JASC): 5311 · Fuselage Main, Frame
Part: Frame
Condition: Corroded
Location: Fuselage
Stage of operation: IN
How discovered: 9
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

DURING A SCHEDULED C CHECK INSPECTION, LEVEL TWO CORROSION WAS DISCOVERED ON A FRAME RIB AT STATION 285 FROM STRINGER 24L TO STRINGER 28L. CUTOUT CORRODED AREA OF FRAME AT STATION 285 FROM STRINGER 24L TO STRINGER 28L. FABRICATED FILLER AND DOUBLER USING 7075-T6 .040. INSTALLED FASTENERS AND REPAIR PARTS IAW BOEING SRM CHAPTER 51-40-2. TREATED AND PRIMED FABRICATED PARTS AND SURROUNDING STRUCTURE IAW BOEING SRM CHAPTER 51-30-2. (M)