Service difficulty report · Actuator · Boeing 7378H4

Difficulty date
October 18, 2026
Submitted
October 23, 2026
Operation
Air carrier
Aircraft
N8551Q
Make and model
Boeing 7378H4
Aircraft serial
36951
Aircraft time
29,848 hours, 15,173 cycles
Engine
Cfmint CFM567B27E
Part
Actuator
Condition
Leaking
Location
Nr 2 Vsv
Stage of operation
TX
How discovered
O
Nature of condition
K
Precautionary procedure
O

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

What was found

NR 2 ENGINE, FUEL LEAK ON START UP. FOUND RIGHT VSV LEAKING SOLID STREAM. REMOVED AND REPLACED NR 2 ENGINE RT VSV ACTUATOR IAW AMM 75-31-01. OPS & LEAK CHECKED GOOD.

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