Service difficulty report · Controller · Boeing 757222

Difficulty date
August 20, 2011
Submitted
August 26, 2011
Operation
Air carrier
Aircraft
N546UA
Make and model
Boeing 757222
Aircraft serial
25367
Aircraft time
74,155 hours, 21,594 cycles
Engine
Pwa PW2037
Part
Controller
Part number
S212N10145
Part serial
28
Condition
Malfunctioned
Location
Rt 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

FOUND RT ENGINE REVERSE FLOW CHECK CONTROLLER LEAKING DURING HEALTH CHECK. REPLACED NR 2 ENGINE REVERSE FLOW CHECK CONTROLLER & ASSOCIATED STEEL BRAIDED HOSE MR36138 ON-6 OFF-28. WILL NEED POST INSTALL TEST PAGE 406. ACP'D OPERATIONAL TEST OF NR 2 ENG RFCC PER MM. OPS TESTED GOOD.