What was found
FLOOR BEAM LOWER NUT PLATE STRIP IS CORRODED BS 1681.8, LBL39 REMOVED AND REPLACED FLOOR BEAM LWR NUTPLATE STRIP AT BS 1681.8 LBL 39 IAW SRM 51-40-02 AND DWG 146N5693 REV C
- Difficulty date
- July 16, 2020
- Submitted
- July 23, 2020
- Operation
- Air carrier
- Aircraft
- N797FD
- Make and model
- Boeing 757222
- Aircraft serial
- 28143
- Aircraft time
- 61,287 hours, 24,224 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Bs 1681
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.