What was found
CLT - DURING Q-3 CHECK, FOUND CORROSION ON UPPER SURFACE OF FLOORBEAM T-CAP AT STATION 947 BETWEEN LBL 14 TO RBL 16, CORROSION LEVEL 2. CORROSION TASK NR C53-107-02. SPLICED T-CAP SECTION/DOUBLERS PER SRM 53-00-51 FIG 202. (M)
- Difficulty date
- July 28, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N420US
- Make and model
- Boeing 737401
- Aircraft serial
- 23987
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Bs 947
- Part time
- 30,365 hours
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.