What was found
DURING MAINTENANCE CHECK, NOTED CORROSION ON UPPER CHORD OF BS 312 FLOORBEAM FROM BL 0 TO LBL 12. REPLACED SECTION OF TEE CAP PER SRM 53-10-9 FIGURE 5.
- Difficulty date
- April 20, 2007
- Submitted
- April 24, 2007
- Operation
- Air carrier
- Aircraft
- N250TR
- Make and model
- Boeing 7372K5
- Aircraft serial
- 22597
- Aircraft time
- 49,122 hours, 28,676 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Bs 312
- 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.