SDR UIEA2020052711055

Service difficulty report · Seat Track · Boeing 74787UF

Difficulty date: May 23, 2020
Submitted: May 27, 2020
Operation: Air carrier
Aircraft: N850GT
Make and model: Boeing 74787UF
Aircraft serial: 37570
Aircraft time: 3,147,621 hours, 6,338 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Condition: Corroded
Location: Bs 1850-1865
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

M/D - STA 1850-1865 RBL 11 SEAT TRACK FOUND CORRODED.CORROSION REMOVED AND REPROTECTED IAW SRM 51-10-02 AND SRM 51-20-01. BLENDED OUT AREA DEPTH 0.007", WIDTH 0.7", LENGTH 2" WITHIN SRM 53-00-52-1A-1 ALLOWABLE DAMAGE 1 FIG 101 LIMITS REV 30-20FEB2020.

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