What was found
DURING CHECK-C MAINT, FOUND CORROSION ON FLOORBEAM AT STA 1309, LOCATED 6 INCHES LEFT OF CENTER LINE. REMOVED AND REPLACED FLOOR SUPPORT. USED TWA (P/N 56-2789) TO FABRICATE PER SRM 53-14-3, PAGE 49, AND USED HI-LOKS PER SRM 51-30-5.
- Difficulty date
- June 13, 2000
- Submitted
- June 20, 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.