SDR 07FDEA04775

Service difficulty report · Skin · Boeing 727227

Difficulty date: November 13, 2007
Submitted: November 13, 2007
Operation: Air carrier
Aircraft: N479FE
Make and model: Boeing 727227
Aircraft serial: 21461
Aircraft time: 42,703 hours, 27,476 cycles
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Skin
Part number: 2024T3100C
Condition: Corroded
Location: Bs 480 S28l
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

FWD CARGO BILGE 3" FWD OF STA 480 S-28L AT REPAIR SPLICE OTBD SIDE HAS CORROSION. CUT OUT DAMAGE, FABRICATED REPAIR PARTS STR T7/710940. FABRICATED DOUBLER, FILLER, MAT 2024 T3.100C, AND 7075-T6.071C IAW SRM 53-10-3, 53-30-3. INSTALLED REPAIR STRINGER AND FILLER/DOUBLER IAW SRM 53-10-3FIG 1, 53-30-3 FIG 3A, FS 480, S-28L. REPAIR IS CLASSIFIED AS MINOR REPAIR.