- Difficulty date
- August 12, 2022
- Submitted
- August 25, 2022
- Operation
- Air carrier
- Make and model
- Boeing 757230
- Aircraft serial
- 25140
- Aircraft time
- 100,368 hours, 25,777 cycles
- Part
- Valve
- Part number
- B790583108
- Part serial
- 3001F
- Condition
- Faulty
- Location
- R Eng
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- S
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BLEED OFF WHEN ENG ANTI ICE ON. R/R RH ENG ANTI ICE VALVE PER AMM 30-21-03.