What was found
DURING TRANSIT CHECK, TECH DETECTED AN OIL LACK IN THE IDG GEARBOX CARBON SEAL IN THE LT ENGINE. ACFT WAS SENT; SO IT WAS REPLACED AND LEAK TEST WAS PERFORMED IAW MM 72-60-00 AND MM 24-11-11, ALL CORRECT.
- Difficulty date
- October 3, 2010
- Submitted
- October 6, 2010
- Operation
- Air carrier
- Aircraft
- N906AM
- Make and model
- Boeing 737752
- Aircraft serial
- 29356
- Aircraft time
- 18,641 hours, 10,155 cycles
- Engine
- Cfmint CFM567B22
- System (JASC)
- 2421 · AC Generator-Alternator
- Part
- Carbon Seal
- Part number
- 3051157090
- Condition
- Damaged
- Location
- Idg Gearbox
- Part time
- 16,242 hours, 8,681 cycles
- Stage of operation
- IN
- 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.