What was found
LEAKS WERE DETECTED AT LOCATION N ACCORDING EO1936A088 . REMOVED AND REPLACED CONTROL PRESSURE LINE ON HPSOV AT ENGINE #1 AS PER AMM 36-11-07. OPS CHECK.OK. NO LEAK DETECTED.
- Difficulty date
- August 8, 2025
- Submitted
- August 11, 2025
- Operation
- Air carrier
- Aircraft
- N640GT
- Make and model
- Boeing 7673S1
- Aircraft serial
- 25221
- Aircraft time
- 100,606 hours, 21,519 cycles
- Engine
- Ge CF680C2B6F
- System (JASC)
- 7500 · Engine Bleed Air System
- Part
- Line
- Condition
- Leaking
- Location
- Nr 1 Hpsov
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.