Service difficulty report · Squat Switch · Boeing 737322

Difficulty date
July 30, 2008
Submitted
August 5, 2008
Operation
Air carrier
Aircraft
N367UA
Make and model
Boeing 737322
Aircraft serial
24536
Aircraft time
53,322 hours, 36,773 cycles
Engine
Cfmint CFM563C1
Part
Squat Switch
Condition
Failed
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

TAKEOFF WARNING HORN SOUNDED. RTFL. REPLACED M991 AIR SENSING SQUAT SWITCH. PERFORMED TAKEOFF AURAL WARNING TEST. CHECKED OKAY.