What was found
R1 DOOR OPENING LOWER SILL CREASE BEAM INBOARD CHORD ANGLE CORRODED BETWEEN BS. 324 TO BS. 331, STR. 17R. R&R CREASE BEAM IAW SRM, DWG, AND AMM.
- Difficulty date
- December 16, 2019
- Submitted
- December 31, 2019
- Operation
- Air carrier
- Aircraft
- N7821L
- Make and model
- Boeing 7377CT
- Aircraft serial
- 32748
- Aircraft time
- 57,965 hours, 28,945 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Crease Beam
- Part number
- 654A0004106
- Condition
- Corroded
- Location
- Bs 324-331
- 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.