SDR TWAA0009604

Service difficulty report · Floorbeam · Doug DC983

Difficulty date: June 7, 2000
Submitted: June 19, 2000
Operation: Air carrier
Aircraft: N9305N
Make and model: Doug DC983
Aircraft serial: 49395
Aircraft time: 31,935 hours, 29,140 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
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

DURING CHECK-C MAINT, FOUND CORROSION ON CABIN FLOORBEAM, LEFT AFT LAV STA 1338, 20 INCH LBL AND 30 IN LBL. CORROSION REMOVED PER SPM 6-80-01 PAGE 31 TO 42, AND SRM 51-10-3 PARAGRAPH 23. REPAIRED DAMAGED AREA PER SSRM 53-00-101 PAGE 201.

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