What was found
WHILE ACCOMPLISHING T/C SBCFM56-7B-72-0986-1 ON THE NR 2 ENGINE FOUND STAGE 3 VSV SLAB HEAD PIN AT 9 O'CLOCK POSITON MISSING OUT OF SEGMENT. ACFT GROUNDED. REPLACED THE NR 2 ENGINE.
- Difficulty date
- August 24, 2017
- Submitted
- August 28, 2017
- Operation
- Air carrier
- Aircraft
- N593AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35107
- Aircraft time
- 35,846 hours, 10,965 cycles
- Engine
- Cfmint CFM567B262
- System (JASC)
- 7230 · Turbine Engine Compressor Section
- Part
- Pin
- Condition
- Missing
- Location
- Nr 2 Engine
- Part time
- 35,846 hours, 10,965 cycles
- Stage of operation
- IN
- How discovered
- B
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.