What was found
FLOORBEAM 986.5 HAS CORROSION BETWEEN RBL 45.5 AND 60.75. GROUNDED - YES. BLENDED CORROSION FOUND TO BE OUT OF LIMITS REPAIRED FLOOR BEAM IAW B737-700 SRM 53-70-51-2R-4.W= 1.0 O= .150 R= .142 L= 2.1 D= .008.
- Difficulty date
- August 27, 2022
- Submitted
- September 23, 2022
- Operation
- Air carrier
- Aircraft
- N625AS
- Make and model
- Boeing 737790
- Aircraft serial
- 30792
- Aircraft time
- 54,940 hours, 24,853 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 147A55067
- Condition
- Corroded
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.