What was found
DURING CHECK-C MAINT FOUND CORROSION AT STA 1250, LBL 24 INCHES TO LBL 44 INCHES, CABIN FLOOR FRAME. REMOVED AND TREATED CORROSION PER SPM 6-80-01 AND SRM 51-10-3. INSTALLED FLOOR SUPPORT PER SPM 6-70-01 AND SRM 51-30-5.
- Difficulty date
- October 23, 2001
- Submitted
- October 24, 2001
- Operation
- Air carrier
- Aircraft
- N913TW
- Make and model
- Doug DC982
- Aircraft serial
- 49184
- Aircraft time
- 54,776 hours, 28,456 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.