- Difficulty date
- July 25, 2022
- Submitted
- July 26, 2022
- Operation
- Air carrier
- Make and model
- Boeing 737890
- Aircraft serial
- 35182
- Aircraft time
- 56,933 hours, 16,786 cycles
- Engine
- Cfmint CFM567B27
- Part
- Insert
- Part number
- 6490690210
- Condition
- Loose
- Location
- #2 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
WHILE PERFORMING INLET INSPECTION ASA TC 78472000 FOUND #5 AFT PANEL LOOKING FWD (SCOOP PANEL) HAS LOOSE FASTENER ON #2 ENGINE (LPATCC STRUT PANEL) ALTERNATE DEACTIVATION PROCEDURES USED PER CH5 TABLE 3 ITEM 7LH ENGINE START VALVE CB PULLED AND COLLARED. COLLAR 93088. GROUNDED - YES. REMOVED AND INSTALLED NEW KEYLOCKED INSERT PER CFM SPM 70-42-13.