What was found
#1 ENGINE LEAKING HYDRALIC FLUID. GROUNDED - YES. PERFORMED #1 ENGINE IDG OIL SYSTEM STATIC LEAK PER B737-800 AMM 24-11-00. FOUND LEAK AT PORT DIRECTLY BELOW DISCONNECT RING. #1 IDG REMOVED & REPLACED PER AMM 24-11-11.
- Difficulty date
- February 23, 2023
- Submitted
- February 27, 2023
- Operation
- Air carrier
- Aircraft
- N593AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35107
- Aircraft time
- 54,505 hours, 16,257 cycles
- System (JASC)
- 2410 · Alternator-Generator Drive
- Part
- Idg
- Part number
- 761574B
- Part serial
- AAAH004485
- Condition
- Leaking
- Location
- #1 Engine
- Part time
- 55,050 hours, 18,156 cycles
- Stage of operation
- TX
- How discovered
- V
- Nature of condition
- K
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.