What was found
OIL COOLER RETURNED FROM OVERHAUL AT DRAKE AIR WITH DEBRIS AND FOREIGN OBJECTS (GRASS) IN BETWEEN COOLING FINS AND CASE. RETURNING ON ERA REPAIR ORDER RW-900233 REQUESTING WARRANTY REPAIR.
- Difficulty date
- June 24, 2004
- Submitted
- September 7, 2004
- Operation
- Air carrier
- Make and model
- Bolkms BO105C
- System (JASC)
- 7921 · Engine Oil Cooler
- Part
- Oil Cooler
- Part number
- 3701020000
- Part serial
- DRK104463
- Condition
- Contaminated
- Location
- Engine
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.