What was found
L1 DOOR LOWER SILL INBD CHORD IS CORRODED, STA 312 TO 360. REMOVED CORRODED, FOUND TO BE OUT OF ALLOWABLE LIMITS IAW SRM 53-10-15, FIG 101. R & R MOPSILL IAW SRM 51-40-02; STEPS 9 AND 13, AND SRM 51-40-05, FIG 2.
- Difficulty date
- September 11, 2012
- Submitted
- October 23, 2012
- Operation
- Air carrier
- Aircraft
- N786AS
- Make and model
- Boeing 7374S3
- Aircraft serial
- 24795
- Aircraft time
- 61,580 hours, 33,748 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Sill
- Part number
- 6517688165
- Condition
- Corroded
- Location
- Bs 294-360
- 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.