What was found
NR 1 ENGINE FAN BLADE PLATFORMS NR 18,16, 15, 10, 8, 6,5 SEALS MISSING. ACFT GROUNDED. REPLACED THE FAN BLADE PLATFORMS SEALS IAW T/C 78472002.
- Difficulty date
- June 3, 2018
- Submitted
- June 4, 2018
- Operation
- Air carrier
- Aircraft
- N519AS
- Make and model
- Boeing 737890
- Aircraft serial
- 36482
- Aircraft time
- 35,760 hours, 10,696 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7220 · Turbine Engine Air Inlet Section
- Part
- Seal
- Part number
- 3400018160
- Condition
- Missing
- Location
- Nr 1 Eng Fan
- 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.