Service difficulty report · Collar · Boeing 75723A

Difficulty date
April 16, 2020
Submitted
April 23, 2020
Operation
Air carrier
Aircraft
N918FD
Make and model
Boeing 75723A
Aircraft serial
24290
Aircraft time
76,549 hours, 28,232 cycles
Part
Collar
Part number
10N02447
Condition
Worn
Location
L1 Door
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

L1 DOOR INOP GUST LOCK INOP. SPARES KIT CONTAINS 10-N6008-1 TWO PIECE COLLAR ASSEMBLY TOGETHER WITH 10-N6009-1 CATCH ASSEMBLY. 10-N0244-7 IS INTERCHANGEABLE WITH 654N0244-7. IDENTIFIED PARTS COLLAR ASSY MPN: 10-N0244-7 CPN: 5214377 QTY: 1. REMOVED AND REPLACED L1 DOOR GUST LOCK U/S AS PER AM 52-11-08-4. AFTER REPLACEMENT FOUND SPRING FROM LOCK LEVER YELLOW AND TRIGGER NOT WORKING FINE, NEED TO REPLACE SPRING. AFTER REPLACEMENT NEED TO REINSTAL ACCESS PANNEL FOR BODY TORQUE TUBE.

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