Service difficulty report · Shutoff Valve · Boeing 757256
FAA SDR system
- Difficulty date
- October 6, 2026
- Submitted
- October 10, 2026
- Operation
- Air carrier
- Make and model
- Boeing 757256
- Aircraft serial
- 26245
- Aircraft time
- 69,253 hours, 24,321 cycles
- Engine
- Rroyce RB211535E4B3
- Engine time
- 76,966 hours, 23,907 cycles
- Part
- Shutoff Valve
- Part number
- 32143043
- Part serial
- 1436
- Condition
- Faulted
- Location
- Lt Engine
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ETOPS SIGNIFICANT REPORT LEFT ENGINE BLEED OFF ON CLIMB - R & R LEFT ENGINE HPSOV PER AMM