SDR FDEA201108063114

Service difficulty report · Stringer · Boeing 727247

Difficulty date: August 6, 2011
Submitted: August 24, 2011
Operation: Air carrier
Aircraft: N236FE
Make and model: Boeing 727247
Aircraft serial: 21330
Aircraft time: 69,823 hours, 48,693 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Part number: 652241961
Condition: Corroded
Location: Bs 960-940 S18a
Stage of operation: IN
How discovered: V
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

LEFT W/W STR 18A, SHELF IS CORRODED BETWEEN BS 930-940 AND HAS CORRODED HARDWARE ON UPPER SURFACE. REMOVED DAMAGED STRINGER 18A, FABRICATED NEW SHELF & INSTALLED NEW STR 18A IAW DWG NR 65-22419, SRM 51-30-2, SRM 51-20-1, SRM 51-30-5, & SRM 51-10-2.