SDR FDEA2020013050249

Service difficulty report · Floorbeam · Doug MD1030F

Difficulty date: January 15, 2020
Submitted: January 30, 2020
Operation: Air carrier
Aircraft: N315FE
Make and model: Doug MD1030F
Aircraft serial: 48313
Aircraft time: 65,990 hours, 23,035 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Part number: AFA385310
Condition: Corroded
Location: Bs 1741
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

UPPER CARGO, SEAT TRACK APROX STATION 1741 RBL 100 SHOW SIGNS OF CORROSION AROUND SEVERAL NUT PLATES (VIEWED FROM CTR CARGO) REMOVED AND REPLACED FLOOR SIPPORT AT STATION 1741, RBL -80 TO RBL -108 PER DAC DWG AFA3853, INSTALLED FLOOR SUPPORT AFA3853-10 PER SRM 51-35-01 VOL. 2.

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