What was found
INSPECTION TYPE:C3, AREAS OF CORROSION ON SHEAR WEB DOUBLER, AT BS 364 TO 355 LBL 47 TO 51. REPLACED DOUBLER IAW ATS ER 11-03541.
- Difficulty date
- July 9, 2011
- Submitted
- August 3, 2011
- Operation
- Air carrier
- Aircraft
- N401UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 23723
- Aircraft time
- 28,242 hours, 19,490 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Doubler
- Condition
- Corroded
- Location
- Bs 355-364
- 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.