SDR 08FDEA03927

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: 53X939500
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 SEAT TRACK ATTACH FLANGE, FS 1171 TO 1162, LBL 1, WL 208 REMOVED CORROSION, NDT VERIFIED MATERIAL LOSS AND CHECK FOR DEFECTS. NO DEFECTS WERE FOUND, ORIGINAL THICKNESS .190 INCH, REMAINING .174 INCH, MATERIAL LOSS .016 WITHIN LIMITS, REF EA 7-5310-144031. TREATED AND PRIMED AREA REF SRM 51-10-02. THIS IS CLASSIFIED AS A MINOR REPAIR.