What was found
APU CUTOUT AREA FORWARD EDGE HAS CORROSION ALONG THE BS 1787 BULKHEAD FRONT STR 3R DOWN TO S6R. R & R WITH STRAP. FABRICATED IAW DWG 148N3138, SHT 1, REV C AND INSTALLED IAW DWG 148N3105 SHT 5, REV. REPAIR IS MAJOR.
- Difficulty date
- August 13, 2012
- Submitted
- September 20, 2012
- Operation
- Air carrier
- Aircraft
- N955FD
- Make and model
- Boeing 757236
- Aircraft serial
- 29114
- Aircraft time
- 29,475 hours, 17,230 cycles
- Engine
- Rroyce RB211535E4
- System (JASC)
- 5330 · Fuselage Main, Plate/Skin
- Part
- Skin
- Part number
- 148N313820
- Condition
- Corroded
- Location
- Zone 300
- 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.