Service difficulty report · Tube Assy · Boeing 727247

Difficulty date
May 16, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N207UP
Make and model
Boeing 727247
Aircraft serial
21699
Part
Tube Assy
Part number
651784938
Condition
Chafed
Location
B-Hyd Syst
Stage of operation
TO
Nature of condition
K, J
Precautionary procedure
A

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

What was found

INSPECTION TYPE-N/A, ON TAKEOFF ALL B-HYDRAULIC SYSTEM LOW PRESS INDICATOR LIGHTS ILLUM. CIRCUIT BREAKERS FOR B-SYSTEM PUMPS AND INDICATOR WERE CYCLED OFF FOR TWO MINUTES AND BACK ON. LOW PRESS LIGHTS REMAINED ON. REPLACED CHAFED B-SYS HYD RETURN LINE IN HYD SERVICE BAY PER MM 20-10-5. SERVICED SKYDROL PER 12-12-00, LK CK GOOD. REPLACED CASE DRAIN FILTERS ON SEG CK 13.