What was found
DURING CHECK-C MAINT FOUND CORROSION ON CABIN FLOOR SUPPORT AT STA 148 TO 200, RBL 5 INCHES. REPLACED FLOOR SUPPORT PER SPM 6-70-01. INSTALLED FASTENERS PER SRM 51-30-1, STA 148 TO 200.
- Difficulty date
- February 12, 2001
- Submitted
- February 13, 2001
- Operation
- Air carrier
- Aircraft
- N903TW
- Make and model
- Doug DC982
- Aircraft serial
- 49154
- Aircraft time
- 54,985 hours, 28,648 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- 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.