What was found
SBN - FLT 5764 - AFTER TAKEOFF, WHEN BLEEDS ARE SELECTED ON NR 1 ENGINE, TORQUE DROPPED TO 70 PERCEN, NL 92 PERCENT, NH 90 PERCENT. MAINTENANCE REMOVED AND REPLACED NR 1 HP BLEED VALVE. SYSTEM OPS CHECKED GOOD. (M)
- Difficulty date
- July 15, 1998
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N854AW
- Make and model
- Bag ATP
- Aircraft serial
- 2028
- Engine
- Pwa PW126A
- System (JASC)
- 7532 · Compressor Bleed Valve
- Part
- Valve
- Part number
- 7857194
- Condition
- Failed
- Location
- Nr 1 Engine
- Part time
- 10,029 hours
- Stage of operation
- CL
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.