Service difficulty report · Pitot Line · Boeing 757222

Difficulty date
June 8, 2012
Submitted
June 23, 2012
Operation
Air carrier
Aircraft
N505UA
Make and model
Boeing 757222
Aircraft serial
24626
Aircraft time
78,008 hours, 24,097 cycles
Engine
Pwa PW2037
Part
Pitot Line
Condition
Chafed
Location
Pitot System
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

MAIN CABIN, STA 760 RT SIDE ABOVE THE G2A GALLEY, THE NR 1 PITOT PRESSURE LINE IS CHAFED THROUGH. REMOVED PITOT LINE ABOVE G2A GALLEY RT SIDE PER MM 20-10-09. REPAIRED PITOT LINE USING 2 SLEEVES P/N BACS13AP6, 1 P/N MS21921-6, AND 1 IAW MM 20-10-09. REPAIRED SECTION OF LINE LEAK CHECKED PER MM 34-11-00 AND REINSTALLED PITOT LINE ABOVE G2A GALLEY.