What was found
LEFT HYD LOSS .11 QTY ON THIS FLIGHT. FOUND THE NR 1 ENG HYD PUMP PRESSURE LINE B-NUT LOOSE AT PYLON. TIGHTENED THE B-NUT AND MOTORED THE NR 1 ENGINE. NO LEAKS NOTED. SERVICED THE HYD SYSTEM. OK TO CONTINUE.
- Difficulty date
- October 13, 2016
- Submitted
- October 14, 2016
- Operation
- Air carrier
- Aircraft
- N594HA
- Make and model
- Boeing 767332
- Aircraft serial
- 23275
- Aircraft time
- 90,231 hours, 35,523 cycles
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- B-Nut
- Condition
- Loose
- Location
- Hydraulic Sys
- Part time
- 90,231 hours, 35,523 cycles
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- K
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.