Service difficulty report · Hyd Pump · Boeing 727222

Difficulty date
October 10, 1995
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N7945U
Make and model
Boeing 727222
Aircraft serial
21899
Engine
Pwa JT8D15
Part
Hyd Pump
Condition
Failed
Location
B-Hyd Syst
Stage of operation
CR
Nature of condition
K, J
Precautionary procedure
O

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

What was found

CREW REPORTS, LOSS OF B-SYSTEM HYD FLUID. LANDED ABQ UNDER AMBER ALERT. CHECKED ON GROUND, HAD APPROX 2 GAL B-SYSTEM FLUID LEFT. OUTBOARD B-SYSTEM PUMP SEAL BLOWN. REPLACED BOTH B-SYSTEM PUMPS AND CASE DRAIN FILTERS.