Service difficulty report · Oxygen Mask · Boeing 757222

Difficulty date
April 1, 2008
Submitted
April 4, 2008
Operation
Air carrier
Aircraft
N597UA
Make and model
Boeing 757222
Aircraft serial
28750
Aircraft time
36,443 hours, 10,134 cycles
Engine
Pwa PW2037
Part
Oxygen Mask
Condition
Shorted
Location
Cockpit
Stage of operation
IN
How discovered
9
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

CAPT O2 MASK MIC INOP. FOUND SHORT INSIDE MIC. REPLACED MASK AND STOWAGE BOX ASSY.