Service difficulty report · Engine · Boeing 7378H4

Difficulty date
March 28, 2026
Submitted
April 1, 2026
Operation
Air carrier
Aircraft
N8568Z
Make and model
Boeing 7378H4
Aircraft serial
64248
Aircraft time
26,339 hours, 13,501 cycles
Engine
Cfmint CFM567B27E
Part
Engine
Condition
Bird Ingestion
Location
Nr 1
Stage of operation
CL
How discovered
O
Nature of condition
C, E
Precautionary procedure
A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING CLIMB, BIRD STRIKE NR 1 ENGINE. VIBRATION INCREASED, HAD ABNORMAL ODORS, ENGINE STILL MAINTAINED THRUST. C/W BIRD STRIKE CONDITIONAL INSPECTION IAW AMM 05-51-18. C/W BIRD STRIKE VISUAL INSPECTION OF NR 1 ENG IAW MT 772-00-00, C/W BIRD STRIKE BORESCOPE INSPECTION IAW MT 772-00-02, C/W FAN BLADE SET R & R AND UT INSPECTION OF FAN BLADES IAW MT 772-21-20, 772-21-21, & TTG8Q01BDKXA. PERFORMED VIBRATION SURVEY IAW MT 772-21-20, AND M-25-172-01605. NO ODORS NOTED IN CABIN AND FLIGHT DECK DURING ENGINE OPERATION. FINAL PEAK VIB 1.1.

More about the Boeing 737-8H4