Service difficulty report · Clamp · Boeing 767224

Difficulty date
February 13, 2018
Submitted
February 23, 2018
Operation
Air carrier
Aircraft
N207AX
Make and model
Boeing 767224
Aircraft serial
30438
Aircraft time
55,395 hours, 8,233 cycles
Part
Clamp
Condition
Loose
Location
Water Line
Stage of operation
CR
How discovered
O
Nature of condition
K
Precautionary procedure
A

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

What was found

EICAS MESSAGES CABIN AUTO INOPERATIVE, CABIN ALT AUTO 1 AND CABIN ALT AUTO 2 SHOW AND AUTO INOP LIGHT IS ON. UNABLE TO CONTROL OUTFLOW VALVE IN MANUAL MODE. FOUND WATER LEAKING ONTO THE OUTFLOW VALVE. FOUND BROKEN CLAMP ON GALLEY LINE R & R CLAMP IAW AMM 38-11 OPS CHECKED GOOD NO LEAKS NOTED, CABIN PRESSURIZATION CHECKS GOOD.