Service difficulty report · Hmu · Boeing 73783N

Difficulty date
April 15, 2006
Submitted
April 21, 2006
Operation
Air carrier
Aircraft
N321TZ
Make and model
Boeing 73783N
Aircraft serial
28249
Aircraft time
12,485 hours, 6,079 cycles
Engine
Ge CFM56*
Engine time
12,492 hours, 6,082 cycles
Part
Hmu
Part number
1853M56P08
Part serial
BECW2871
Condition
Unserviceable
Location
Nr 2 Engine
Part time
12,483 hours, 6,078 cycles
Stage of operation
TX
How discovered
O
Nature of condition
X
Precautionary procedure
D

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

What was found

ENGINE NR 2 FLAMEOUT ON TAXI, ENGINE RE-START NOT OK. REMOVED AND REPLACED HMU IAW MM AND PERFORMED TEST 2, 3A, 12 AND 13 OF MM. OPS CHECK GOOD. (K)

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