Service difficulty report · Collar · Boeing 757225

Difficulty date
July 16, 2012
Submitted
July 16, 2012
Operation
Air carrier
Aircraft
N942FD
Make and model
Boeing 757225
Aircraft serial
22612
Aircraft time
66,917 hours, 23,753 cycles
Engine
Rroyce RB211535E4
Part
Collar
Condition
Broken
Location
L1 Door Lock
Stage of operation
IN
How discovered
V
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

DURING PRE-DISPATCH CHECK, NOTED L1 DOOR HOLD OPEN LOCK COLLAR BROKEN. REMOVED BROKEN PIECES. REPLACED LOCKING COLLAR AND LATCHING MECHANISM ON L1 DOOR IAW MM 52-11-08-4, OPS CHECKED GOOD.