SDR FDEA201104271679

Service difficulty report · Seat Track · Boeing 727233

Difficulty date: April 27, 2011
Submitted: May 16, 2011
Operation: Air carrier
Aircraft: N221FE
Make and model: Boeing 727233
Aircraft serial: 20932
Aircraft time: 57,583 hours, 36,965 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Condition: Corroded
Location: Bs 1140-1150
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

AFT MAIN CABIN CARGO DECK AT BS 1140 - BS 1150 RBL 25 INBD SEAT TRACK ATTACHMENT FLANGE HAS 2 EA LOCALIZED AREAS OF CORROSION. REMOVED DAMAGED SEAT TRACK SECTION AT RBL 25 FROM BS 1130 - BS 1175. FABRICATED NEW SEAT TRACK SECTION. INSTALLED NEW SEAT TRACK SECTION AT RBL 25 FROM BS 1130 - BS 1175 IAW B727 SRM 51-10-6, SRM 53-10-1 FIG 3, SRM 51-30-2, DRWING 53FX976, SRM 51-10-2, AND SRM 51-30-2.