What was found
DTW - DURING ROUTINE B-CHECK INSPECTION OF THE NR 1 ENGINE, A 6 INCH CRACK WAS AT THE 12 O'CLOCK POSITION ON THE AFT FLANGE OF THE INTERMEDIATE CASE (FORWARD ENGINE SLING ATTACH POINT). ENGINE WAS REMOVED FROM THE AIRCRAFT. (M)
- Difficulty date
- January 9, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N969ML
- Make and model
- Doug DC931
- Aircraft serial
- 47268
- Engine
- Pwa JT8D9A
- System (JASC)
- 7200 · Engine (Turbine/Turboprop)
- Part
- Engine
- Condition
- Damaged
- Location
- Nr 1
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.