SDR FDEA202112280167

Service difficulty report · Seat Track · Boeing 757200

Difficulty date: December 28, 2021
Submitted: January 31, 2022
Operation: Air carrier
Aircraft: N920FD
Make and model: Boeing 757200
Aircraft serial: 24289
Aircraft time: 77,432 hours, 28,857 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Seat Track
Condition: Corroded
Location: N/A
Stage of operation: UK
How discovered: U
Nature of condition: K, K, K
Precautionary procedure: K, K, K, K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FOUND CORROSION ON SEAT TRACK RBL 45 BETWEEN STA 1320 TO 1420 PERFORMED SEAT TRACK REPAIR USING NEW FABRICATED 2 EA SEAT TRACKS SECTION, 2 EA SPLICES , AND 1 EA STRAP PER SRM 53-00-52, REPAIR 1 FIG. 201, THIS REPAIR IS A PERMANENT CAT. A REPAIR, THE INSP. GIVEN IN THE MPD ARE SUFFICIENT AND NO OTHER ACTIONS RE NECESSARY

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