Service difficulty report · Terminal · Boeing 7673CB

Difficulty date
September 14, 2010
Submitted
September 16, 2010
Operation
Air carrier
Aircraft
N590HA
Make and model
Boeing 7673CB
Aircraft serial
33467
Aircraft time
30,142 hours, 5,673 cycles
Engine
Pwa PW4060
Part
Terminal
Condition
Broken
Location
Rt Engine
Stage of operation
CL
How discovered
O
Nature of condition
N
Precautionary procedure
O

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

What was found

ETOPS SIGNIFICANT SYS - DURING CLIMB RT ENG HPSOV DISPLAYED AND BLEED LIGHT ILLUM AT CREZ POWER LIGHT & EICAS MSG WENT OUT. "R ENG HPSOV" ON STATUS PAGE ALL OPS NORM. PERF FIM 36-10-00/101, FIG 111. FOUND WIRE TERMINAL LUG BROKEN AT HPSOV POS 1. REPLACED BROKEN TERMINAL LUG IAW WDM 36-11-62. BITE CHECKED AIR SUPPLY BITE MODULE. BITE CK GOOD. NO FAULTS NOTED. OPS CK PEND ENG RUN OPS CK OK. NO EICAS MESSAGE NOTED.

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