What was found
AIRCRAFT IN BASE MAINTENANCE. CORROSION ON FLOORBEAM UPPER T CHORD AT STA 947, RBL 7.8 TO LBL 59. REPAIRED FLOORBEAM UPPER T CHORD AND SPLICE DOUBLER PER SRM 53-70-51-2R-5.
- Difficulty date
- July 9, 2018
- Submitted
- July 10, 2018
- Operation
- Air carrier
- Aircraft
- N949AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29537
- Aircraft time
- 52,891 hours, 21,706 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 147A5504
- 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.