What was found
APU OIL QUANTITY INDICATION FLUCTUATING ON EICAS BETWEEN .50 AND FULL.(<P>REMOVED AND REPLACED OIL QUANTITY TRANSMITTER IAW AMM 49-94-04. OPS CHECK AND LEAK CHECK GOOD.</P>)
- Difficulty date
- October 19, 2019
- Submitted
- October 21, 2019
- Operation
- Air carrier
- Aircraft
- N1709A
- Make and model
- Boeing 767375
- Aircraft serial
- 24086
- Aircraft time
- 93,160 hours, 21,744 cycles
- System (JASC)
- 4990 · APU Oil System
- Part
- Transmitter
- Part number
- 8TJ99GGE1
- Part serial
- X0153
- Condition
- Fluctuates
- Location
- Apu Oil Qty
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.