Service difficulty report · Switch · Boeing 767281

Difficulty date
February 1, 2015
Submitted
February 9, 2015
Operation
Air carrier
Aircraft
N794AX
Make and model
Boeing 767281
Aircraft serial
23144
Aircraft time
54,240 hours, 42,950 cycles
Part
Switch
Condition
Out Of Tolerance
Location
Cargo Door
Stage of operation
CL
How discovered
O
Nature of condition
N
Precautionary procedure
A

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

What was found

MAIN CARGO DOOR LIGHT & SIREN ILLUMINATED DURING CLIMB OUT AT APPROXIMATELY 2.0 TO 2.1 PSID. INDICATION SWITCHES GAP ADJUSTED TO TOLERANCE & E1-1 BURNDY BLOCK CLEANED. WORN DOOR MECHANISM CAUSING SWITCH GAP TO FALL OUT OF TOLERANCE.