What was found
DURING HEAVY CHECK AFT MOST REAR FUSELAGE DRAIN TUBE NIPPLE AND NUT ARE CORRODED. MAINTENANCE R & R AFT MOST REAR FUSELAGE DRAIN TUBE NIPPLE AND NUT IAW AMM 53-05-73.
- Difficulty date
- March 23, 2015
- Submitted
- April 6, 2015
- Operation
- Air carrier
- Aircraft
- N801MA
- Make and model
- Emb ERJ170100SU
- Aircraft serial
- 17000012
- Aircraft time
- 27,735 hours, 20,756 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Nipple
- Part number
- MS24392012
- Condition
- Corroded
- Location
- Zone 100
- 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.