What was found
AIRCRAFT WAS IN BASE MAINTENANCE. CORROSION FOUND ON THE LEFT HAND INSULATION RAIL IN THE APU COMPARTMENT. REMOVED CORROSION AND INSTALLED FABRICATED STRAPS PER EA 278854.
- Difficulty date
- April 10, 2018
- Submitted
- April 11, 2018
- Operation
- Air carrier
- Aircraft
- N937AN
- Make and model
- Boeing 737823
- Aircraft serial
- 30082
- Aircraft time
- 53,562 hours, 21,956 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Strap
- Part number
- 148A86151
- Condition
- Corroded
- Location
- Fuselage
- 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.