What was found
FORWARD CARGO DOOR THRESHOLD LOWER WEB CORRODED AROUND NUT PLATE HOLES BETWEEN BS. 440 TO BS. 492, RBL 25. / R&R WEB PER SRM AND DWG.
- Difficulty date
- January 25, 2020
- Submitted
- February 10, 2020
- Operation
- Air carrier
- Aircraft
- N7710A
- Make and model
- Boeing 73776N
- Aircraft serial
- 32656
- Aircraft time
- 49,204 hours, 24,346 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Part number
- 143A8120
- Condition
- Corroded
- Location
- Bs 440-492
- 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.