What was found
NR 1 MID PYLON, IN AIR PRESSURE SWITCH PLUG CORRODED. THE PRESSURE SWITCH WAS REPLACED.
- Difficulty date
- September 17, 2017
- Submitted
- September 21, 2017
- Operation
- Air carrier
- Aircraft
- N1327A
- Make and model
- Boeing 76737D
- Aircraft serial
- 26328
- Aircraft time
- 80,088 hours, 10,867 cycles
- System (JASC)
- 3020 · Air Intake Anti/De-Ice System
- Part
- Pressure Switch
- Part number
- 21SN4184
- Part serial
- T19073A
- Condition
- Corroded
- Location
- Nr 1 Pylon
- 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.