What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION FOUND ON FORWARD CARGO DOOR SILL PLATE LOCATED AT STA 480, 485, AND 450 AND STR 25R. ORIGINAL PART OUT OF LIMITS SO REPLACED SILL PLATE PER SRM 53-30-15.
- Difficulty date
- June 10, 2022
- Submitted
- July 6, 2022
- Operation
- Air carrier
- Aircraft
- N845NN
- Make and model
- Boeing 737
- Aircraft serial
- 40579
- Aircraft time
- 35,529 hours, 14,464 cycles
- System (JASC)
- 5200 · Doors
- Part
- None
- Part number
- 143A812210
- Condition
- Corroded
- Location
- Zone 800 - Doors
- 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.