What was found
MAIN CABIN FLOOR STRUCTURE, AFT WET AREA, LAV E SUPPORT INTERCOSTAL AT BS 947.5-BS 967, RBL 50, CORRODED AT NUTPLATES. GROUNDED - YES. REMOVED AND REPLACED INTERCOSTAL REF DWG 147A5650, REV E. DOT REMOVED.
- Difficulty date
- August 1, 2015
- Submitted
- August 25, 2015
- Operation
- Air carrier
- Aircraft
- N613AS
- Make and model
- Boeing 737790
- Aircraft serial
- 30163
- Aircraft time
- 53,531 hours, 24,214 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 147A5660Y22
- Condition
- Corroded
- Location
- Bs 947-967
- 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.