SDR 04FDEA02263

Service difficulty report · Stringer · Boeing 727100

Difficulty date: July 28, 2004
Submitted: July 30, 2004
Operation: Air carrier
Aircraft: N185FE
Make and model: Boeing 727100
Aircraft serial: 18871
Aircraft time: 68,437 hours, 50,728 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
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

CORROSION ON UPPER SURFACE OF STRINGER 7L STA 876. CORROSION DAMAGE ON UPPER SURFACE OF STRINGER 7L, STA 876 WAS FOUND TO BE OUT OF LIMITS PER SRM 53-10-1 FIG 1. REMOVED DAMAGED STRINGER SECTION BS 870 - 890+10, STR 7L PER SRM 51-10-5 AND 51-30-2. FABRICATED, LOCATED, DRILLED, ALODINED, PRIMED, INSTALLED NEW STRINGER SECTION BS 870 - 890+10 AND REPAIR PLATES PER SRM 53-10-3 FIG 3 STEPS 4-8.

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