What was found
CORROSION ON INTERCOSTAL BS 947 TO BS 967 LBL 50 AROUND NUTPLATE HOLES. REMOVED AND REPLACED INTERCOSTAL.
- Difficulty date
- May 3, 2009
- Submitted
- May 11, 2009
- Operation
- Air carrier
- Aircraft
- N305AS
- Make and model
- Boeing 737990
- Aircraft serial
- 30013
- Aircraft time
- 30,031 hours, 11,700 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 147A56601
- Condition
- Corroded
- Location
- Bs 947-967
- 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.