What was found
FWD CARGO DOOR CUTOUT SURROUND AREA STRUCTURE; SOME CORROSION SPOTS BETWEEN STA 460 AND STA 480; RBL24 (THRESHOLD).<[01] UPDATED STEP 1 AND 2.;[02] UPDATED STEP 4;[03] CUSTOMER CARD COMPLETE AND VERIFIED MEASUREMENT TABLE.
- Difficulty date
- September 29, 2023
- Submitted
- October 20, 2023
- Operation
- Air carrier
- Aircraft
- N409WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 27896
- Aircraft time
- 72,749 hours, 43,518 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Part number
- UNKNOWN
- Condition
- Corroded
- Location
- Zn 100 Fus Lower
- 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.