What was found
NR 2 ENG AFT FLANGE, FIRE SHIELD, HAS CRACKS AT BOLT HOLES. ACFT GROUNDED. REPLACED AFT FLANGE ASSY IAW AMM 72-56-400-801, STEP 3 A-E AND F (2) THRU G.
- Difficulty date
- April 28, 2014
- Submitted
- May 2, 2014
- Operation
- Air carrier
- Aircraft
- N529AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35198
- Aircraft time
- 16,069 hours, 4,873 cycles
- Engine
- Cfmint CFM567B273
- System (JASC)
- 5410 · Nacelle/Pylon, Main Frame
- Part
- Fireshield
- Part number
- 3360318020
- Condition
- Cracked
- Location
- Nr 2 Nacelle
- 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.