What was found
STA 986 FLOORBEAM HAS CORR AT RBL 34 TO RBL 44. GROUNDED - YES. CORROSION FOUND TO BE OUT OF LIMITS, REPAIRED DAMAGE TO BEAM UPPER CAP LBL 60 TO RBL 60 IAW SRM 53-70-51-2R-4 W 1.0 O .150 R .36 L 3.5 D .014.
- Difficulty date
- March 1, 2017
- Submitted
- March 16, 2017
- Operation
- Air carrier
- Aircraft
- N612AS
- Make and model
- Boeing 737790
- Aircraft serial
- 30162
- Aircraft time
- 57,493 hours, 26,328 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 147A55068
- 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.