SDR CA011227004

Service difficulty report · Hose · Boeing 727227

Difficulty date: December 26, 2001
Submitted: February 5, 2002
Operation: Air carrier
Make and model: Boeing 727227
Engine: Pwa JT8D9A
System (JASC): 2742 · Stabilizer Actuator
Part: Hose
Part number: 2460510H0480
Condition: Ruptured
Location: Hyd System
Stage of operation: DE
How discovered: O
Nature of condition: K
Precautionary procedure: O

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

What was found

(CAN) ON DESCENT INTO YQM,FLIGHT CREW EXPERIANCED HYD SYSTEM "B" FLUID QTY DECREASING. UPON ARRIVAL, MAINTENANCE FOUND SYTEM "B" PUMP NR 2 HYDRAULIC HOSE ASSY IN SERVICE BAY FAILED, HOSE ASSY REPLACED, HYDRAULIC SYSTEM COMPONENTS INSPECTED, AND FOUND B SYSTEM MODULE FILTER BOWL ALSO DAMAGED. BOWL ASSY REPLACED HYD SYSTEM SERVICED AND LEAK CHECKED. AIRCRAFT RETURNED TO SERVICE.