What was found
NR 2 OIL COOLER ASSY, CRACKED. REMOVED THE OIL COOLER IAW AMM 79-21-01-000-801. INSTALLED NR 2 OIL COOLER ASSY IAW AMM 79-21-01-400-801, STEP 4A THRU 3C.
- Difficulty date
- August 20, 2013
- Submitted
- August 23, 2013
- Operation
- Air carrier
- Aircraft
- N412QX
- Make and model
- Bombdr DHC8402
- Aircraft serial
- 4059
- Aircraft time
- 28,575 hours, 29,586 cycles
- System (JASC)
- 7921 · Engine Oil Cooler
- Part
- Oil Cooler
- Part number
- 85414652
- Condition
- Cracked
- Location
- Nr 2
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.