What was found
***CORROSION*** COCKPIT FLOOR STA 259; WL 208; LBL 10 TO RBL 8 TOP AFT FLOOR BEAM CHORD TOP SURFACE CORRODED. / REPAIRED CORROSION ON BS259.5 AFT CHORD LBL20-RBL20 WL208 AS PER EA# 1-753-36775 REV IR AND ER# 20-02074 REV IR.
- Difficulty date
- March 4, 2020
- Submitted
- March 30, 2020
- Operation
- Air carrier
- Aircraft
- N711HK
- Make and model
- Boeing 7377H4
- Aircraft serial
- 27845
- Aircraft time
- 75,991 hours, 45,820 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.