- Difficulty date
- October 30, 2015
- Submitted
- November 2, 2015
- Operation
- Air carrier
- Make and model
- Boeing 737890
- Aircraft serial
- 35181
- Aircraft time
- 34,137 hours, 10,434 cycles
- Engine
- Cfmint CFM567B27
- Part
- Bolt
- Part number
- J644P08A
- Condition
- Missing
- Location
- Elastomer 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.
What was found
2EA BOLTS & ATTACHING HARDWARE MISSING FROM NR 1 ENGINE INNER FLANGE OF THE TURBINE REAR FRAME AT 7 O`CLOCK POSITION. ACFT GROUNDED. REMOVED PRIMARY PLUG ASSY & TURBINE REAR FRAME OIL INLET COVER. ACCOMPLISHED BOLT INSTALLATION IAW EA 800-72EA-16004 ON NR 1 ENGINE FLOW PATH FAIRING. RE-INSTALLED TURBINE REAR FRAME OIL INLET COVER REF MM 72-56-00. RE-INSTALLED PRIMARY PLUG ASSY REF MM 78-11-02.