SDR FDEA201606292194

Service difficulty report · Stringer · Boeing 757222

Difficulty date: June 29, 2016
Submitted: June 30, 2016
Operation: Air carrier
Aircraft: N781FD
Make and model: Boeing 757222
Aircraft serial: 26673
Aircraft time: 71,220 hours, 25,925 cycles
Engine: Pwa PW2040
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Part number: 146N3110177
Condition: Corroded
Location: Fuselage
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 PIT, STR 22L CORRODED BETWEEN FRAME BS 700-720. REMOVED CORROSION IAW SRM-51-10-02-0G, NO ALLOWABLE DAMAGE IAW SRM. FABRICATED AND INSTALLED STRINGER FILLER AND HAT SECTION REPAIR, STA 660-STA 752, S22L IAW-SRM-53-00-03-2R, REPAIR 2, CAT-A, REPAIR.