Service difficulty report · Motor · Boeing 7474J6

Difficulty date
June 22, 2018
Submitted
June 26, 2018
Operation
Air carrier
Aircraft
N747BC
Make and model
Boeing 7474J6
Aircraft serial
25879
Aircraft time
45,924 hours, 11,450 cycles
Part
Motor
Part number
1387T10013
Part serial
1201010720
Condition
Failed
Location
Rt Wlg
Stage of operation
UK
How discovered
C
Nature of condition
O
Precautionary procedure
O

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

What was found

THE RT WLG ALTERNATE EXTENSION MOTOR FUNCTION TEST FAIL. IAW AMM 32-36-01-004 REV92 AND AMM32-36-01-404-009 REV92 RPL RT WLG ALTERNATE EXTENSION MOTOR 2. IAW AMM 32-36-00-705-009 REV92 PFM WLG ALTERNATE EXTENSION SYSTEM OPERATION TEST 3. COND CHK NML.

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