What was found
DURING A NR 2 ENGINE AMM TASK 36-11-00-710-801, FOUND IT FAILED BLEED AIR CROSSOVER OPERATIONAL TEST. FOUND UPPER BLEED AIR FLEX LINE LEAKING. REPLACED THE FLEX LINE IAW AMM 36-11-00-700-805. SYSTEM OPS CHECKED NORMAL,
- Difficulty date
- March 27, 2017
- Submitted
- March 29, 2017
- Operation
- Air carrier
- Aircraft
- N516AS
- Make and model
- Boeing 737890
- Aircraft serial
- 39044
- Aircraft time
- 31,447 hours, 9,570 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Flex Line
- Part number
- 1613581
- Condition
- Leaking
- Location
- Nr 2 Bleed Air
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.