What was found
RIGHT FWD BOOST PUMP PRESSURE SWITCH S72 AND CONNECTOR D01532 ARE SEIZED TOGETHER. REMOVED AND REPLACED THE BOOST PUMP PRESSURE SWITCH S72 AND CONNECTOR D01532 IAW WDM 28-42-1, AND AMM 28-42-01. PERFORMED SATISFACTORY OPS CHECK.
- Difficulty date
- February 24, 2019
- Submitted
- February 25, 2019
- Operation
- Air carrier
- Aircraft
- N1181A
- Make and model
- Boeing 7673Y0
- Aircraft serial
- 26206
- Aircraft time
- 84,890 hours, 20,975 cycles
- System (JASC)
- 2822 · Fuel Boost Pump
- Part
- Pressure Switch
- Part number
- 7G1018
- Part serial
- 997
- Condition
- Damaged
- Location
- Boost Pump
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.