SDR NACA20121006010

Service difficulty report · Seat Track · Boeing 737232

Difficulty date: October 6, 2012
Submitted: November 30, 2012
Operation: Air carrier
Aircraft: N320DL
Make and model: Boeing 737232
Aircraft serial: 23092
Aircraft time: 71,114 hours, 54,072 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
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

CORROSION ON SEAT TRACKS AT STA 727B-927 LBL 25 AS MARKED. CORROSION ON SEAT TRACK AT STA 727B-927, LBL 25 FOUND TO BE BEYOND ALLOWABLE LIMITS IAW B737 SRM 53-10-01 FIG 4 REV 105. REPLACED SEAT TRACK AT STA 727B-927, LBL 25 IAW B737 SRM 51-10-01 PARA 7 REV 105.