What was found
"R ENG HPSOV" STATUS ON TAXI OUT(<P>PERFORMED AIR SUPPLY BITE CHECK IAW AMM 36-23-00. FOUND RH HPC FLAGGING. REMOVED & REPLACED RH ENGINE HPC IAW AMM 36-11-08. OPS CHECK GOOD. NO FURTHER FAULTS NOTED.</P>)
- Difficulty date
- April 17, 2020
- Submitted
- April 20, 2020
- Operation
- Air carrier
- Aircraft
- N1489A
- Make and model
- Boeing 76731K
- Aircraft serial
- 27206
- Aircraft time
- 107,029 hours, 21,104 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Controller
- Part number
- 77328915
- Part serial
- 9012220
- Condition
- Malfunctioned
- Location
- Bleed Air Sys
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.