SDR DALA1136439880

Service difficulty report · Seat Track · Doug DC951

Difficulty date: May 9, 2011
Submitted: May 25, 2011
Operation: Air carrier
Aircraft: N675MC
Make and model: Doug DC951
Aircraft serial: 47651
Aircraft time: 76,010 hours, 63,413 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

CABIN SEAT TRACK HAS AREAS OF CORROSION FROM STA 200 TO 315,LBL -22. BLENDED OUT CORROSION AREAS OUT LIMITS PER SRM 53-05, FIG 4B, SHEET 1. REMOVED AND REPLACED SEAT TRACK AT MAIN CABIN STA 200-300 LBL 22 PER SRM 53-05, FIG 4F. 4EA AREAS OF SEAT TRACK REWORKED AT STA 200, 245, 270, AND 300 WERE FOUND OUT OF LIMITS.

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