What was found
WHILE ACCOMPLISHING NR 2 ENG INLET INSP FOUND 2ND DUCT ATTACH LINK ABOVE THE HIGH STAGE VALVE WORN. GROUNDED - YES. REMOVED AND REPLACED 2ND DUCT ATTACH LINK ABOVE THE HIGH STAGE VALVE REF P/P BUILD UP MANUAL 71-00-02 FIGURE 16-1.
- Difficulty date
- March 20, 2018
- Submitted
- March 21, 2018
- Operation
- Air carrier
- Aircraft
- N434AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 61620
- Aircraft time
- 8,044 hours, 2,631 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Attach Fitting
- Part number
- 332A23415
- Condition
- Worn
- Location
- Bleed Air Duct
- 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.