What was found
MAIN CABIN FLOOR SUPPORT STRUCTURE AT STA 1681 APPROX RBL 32 FLOOR BOARD NUT PLATE STRIP IS CORRODED FABRICATED NUTPLATE STRIP IAW BOEING DWG 146N5693 REV C AND INSTALLED ON N/R N00334
- Difficulty date
- March 11, 2020
- Submitted
- March 12, 2020
- Operation
- Air carrier
- Aircraft
- N941FD
- Make and model
- Boeing 757225
- Aircraft serial
- 22691
- Aircraft time
- 75,087 hours, 31,452 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Nut Plate
- Part number
- 146N5693
- 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.