What was found
IDG 2 REQUIRES FREQUENT SERVICING. ACFT GROUNDED. REPLACED THE NR 2 ENGINE IDG VENT VALVE AND SERVICE FITTING ASSY, IAW MM 24-11-00. OPS GOOD, NO LEAKS FOUND. RAN ENGINE FOR 10 MINUTES IAW TSC REQUEST.
- Difficulty date
- January 27, 2014
- Submitted
- January 27, 2014
- Operation
- Air carrier
- Aircraft
- N537AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35204
- Aircraft time
- 8,014 hours, 2,349 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 2421 · AC Generator-Alternator
- Part
- Valve
- Part number
- 5911232
- Condition
- Unknown
- Location
- Nr 2 Idg
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.