Service difficulty report · Start Valve · Boeing 7673S1

Difficulty date
March 9, 2016
Submitted
March 11, 2016
Operation
Air carrier
Aircraft
N640GT
Make and model
Boeing 7673S1
Aircraft serial
25221
Aircraft time
79,690 hours, 16,844 cycles
Part
Start Valve
Part number
32911723
Part serial
473C
Condition
Damaged
Location
Nr 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

ENG 2 START VLV FILTER TUBE FASTENER HELICOIL PULLED OUT. R & R ENGINE 2 START VLV IAW AMM 80-11-02. OPERATIONS CHECKED TO BE DONE ON ATTACHED, COPY OF ITEM 8007.

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