What was found
WHILE ACCOMPLISHING IGV RING INSPECTION ON THE NR 1 ENGINE, FOUND TWO WORN ATTACH LINKS FOR THE DUCT ABOVE THE HIGH STAGE VALVE. ACFT GROUNDED. REMOVED AND REPLACED THE ATTACH LINKS IAW 71-00-02.
- Difficulty date
- January 1, 2018
- Submitted
- January 3, 2018
- Operation
- Air carrier
- Aircraft
- N535AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35200
- Aircraft time
- 27,274 hours, 7,946 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Link
- Part number
- 332A234145
- Condition
- Worn
- Location
- Nr 1 Engine
- 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.