SDR UIEA2025070700851

Service difficulty report · Seat Track · Boeing 74746NF

Difficulty date: July 14, 2025
Submitted: July 17, 2025
Operation: Air carrier
Aircraft: N450PA
Make and model: Boeing 74746NF
Aircraft serial: 30808
Aircraft time: 100,859 hours, 16,937 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Condition: Scratched
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

M/D SEAT TRACK CTR GUIDE STUD AREAS FOUND SCRATCHED AT RBL 11 STA 1370, STA 1390, STA 1410. SCRATCH AREA SMOOTHED OUT AS PER SRM 51-10-02 AND REPROTECTED AS PER SRM 51-20-01, SMOOTHED AREA MEASURED L:4" X W:0.7" X D:0.008" WITHIN SRM 53-00-52-1A-1 ALLOWABLE DAMAGE 1 FIG 101 LIMITS. NO FURTHER DEFECTS NOTED.

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