What was found
RIGHT HS PILOT FAILED PNEUMATIC HEALTH CHECK. R & R RH HS PILOT PER AMM. PERFORMED HEALTH CHECK. OPS CHK OK.
- Difficulty date
- July 11, 2025
- Submitted
- July 14, 2025
- Operation
- Air carrier
- Aircraft
- N688SL
- Make and model
- Boeing 757230
- Aircraft serial
- 25140
- Aircraft time
- 106,409 hours, 27,176 cycles
- Engine
- Pwa PW2037
- Engine time
- 87,061 hours, 27,600 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Pilot Valve
- Part number
- 33990046
- Part serial
- 668
- Condition
- Faulted
- Location
- Rt 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.