Service difficulty report · Indicator · Boeing 757251

Difficulty date
June 21, 2024
Submitted
June 24, 2024
Operation
Air carrier
Aircraft
N546US
Make and model
Boeing 757251
Aircraft serial
26493
Aircraft time
86,751 hours, 27,820 cycles
Part
Indicator
Part number
UNKNOWN
Condition
Malfunctioned
Location
L1 Door
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

KNUCKLE KNOCKER OF 1L DOOR NOT FULLY FUNCTIONAL WHEN DOOR IS ARMED AND DISARMED. CORRECTIVE ACTION: 1L ESCAPE RETRACTABLE INDICATOR FUNCTIONS NORMAL PER B757 AMM 52 -11.