What was found
NR 2 ENGINE SHOWS FAULT CODE 73-31372 ECONOMIC FAULT. ACFT GROUNDED. R & R FUEL NOZZLES IAW PL-73 COMPARTMENT-07267-2. OPS & LEAK CHECK GOOD, NO LEAKS NOTED. ACCOMPLISHED OPS TESTS IAW AMM 71-00-00-800-811-F00 NO FAULTS NOTED.
- Difficulty date
- July 7, 2016
- Submitted
- July 11, 2016
- Operation
- Air carrier
- Aircraft
- N558AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35177
- Aircraft time
- 38,479 hours, 11,251 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7313 · Fuel Injector Nozzle
- Part
- Fuel Nozzle
- Part number
- 6840023M1
- Condition
- Faulty
- Location
- Nr 2 Engine
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.