SDR 08FDEA01904

Service difficulty report · Frame · Boeing 727233

Difficulty date: May 20, 2008
Submitted: May 20, 2008
Operation: Air carrier
Aircraft: N220FE
Make and model: Boeing 727233
Aircraft serial: 20934
Aircraft time: 56,473 hours, 35,606 cycles
System (JASC): 5311 · Fuselage Main, Frame
Part: Frame
Part number: 6556132
Condition: Damaged
Location: Zone 100
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

AFT PIT, BILGE BODY FRAME, HAS A DRILL START ON UPPER FLANGE AND CORRODED WEB BS 1143, FWD AND AFT SIDE, STR 26R - 27R, WL 153 - 156 LEVEL 1 CORROSION BLENDED AREA, FLAP PEENED AREA, APPLIED ALODINE AND PRIMER TO AREA APPLIED CORROSION INHIBITOR TO AREA, REF EA 7-5310-118267. ORIGINAL T .080 INCH REMOVED .055 INCH, .025 INCH REMAINING.