What was found
FWD PASS COMPT FLOOR STRUCTURE INTERCOSTAL BETWEEN STA 294.5 AND STA 312 AT LB 12 HAS CORR ON UPPER SURFACE. GROUNDED - YES. REMOVED,DRILLED, LOCATED AND INSTALLED NEW INTERCOSTAL IAW BDWG #141A5600 W 1" O .080" R 0.0" L 6" D .080".
- Difficulty date
- April 8, 2019
- Submitted
- April 24, 2019
- Operation
- Air carrier
- Aircraft
- N584AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35682
- Aircraft time
- 44,366 hours, 13,181 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 141A56901
- Condition
- Corroded
- Location
- Bs 294-312
- 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.