SDR 08FDEA03926

Service difficulty report · Seat Track · Boeing 727227

Difficulty date: September 17, 2008
Submitted: September 22, 2008
Operation: Air carrier
Aircraft: N488FE
Make and model: Boeing 727227
Aircraft serial: 21491
Aircraft time: 41,722 hours, 28,113 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Part number: 53FX939500
Condition: Corroded
Location: Zone 200
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 TOP OF SEAT TRACK ATTACH FLANGE, FS 1140-1173, RBL1, WL 208. REMOVED CORROSION, NDT VERIFIED MATERIAL LOSS AND DEFECTS, NO DEFECTS FOUND. ORIGINAL THICKNESS .190, .175 REMAINING, MATERIAL LOSS .015 WITHIN LIMITS REF EA 7-5310-11403. TREATED AND PRIMED AREA REF SRM 53-10-02. THIS IS CLASSIFIED AS A MINOR REPAIR.