What was found
*ATB* BLEED 2 EICAS MSG ILLUMINATED ON T/O R/R #2 HPSOV PER M/M 36-11-05-400-802-001 , OPS CHECKED GOOD. REVERSED DMP 36-11-3 . REVERSED DMP 78-31-1-1 THIS CLEARS 2803594 +2803591.
- Difficulty date
- November 23, 2023
- Submitted
- November 27, 2023
- Operation
- Air carrier
- Aircraft
- N580UP
- Make and model
- Boeing 747428F
- Aircraft serial
- 25632
- Aircraft time
- 115,938 hours, 19,843 cycles
- System (JASC)
- 7500 · Engine Bleed Air System
- Part
- Bleed Air Sys
- Part number
- UNKNOWN
- Part serial
- NA
- Condition
- Warning Message
- Location
- Unknown
- Stage of operation
- CL
- How discovered
- 9
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.