Service difficulty report · Door · Boeing 7374Q8

Difficulty date
July 3, 2014
Submitted
July 8, 2014
Operation
Air carrier
Aircraft
N769AS
Make and model
Boeing 7374Q8
Aircraft serial
25103
Aircraft time
66,983 hours, 38,198 cycles
Part
Door
Part number
507945178
Part serial
647
Condition
Out Of Adjust
Location
L1
Part time
66,983 hours, 38,198 cycles
Stage of operation
TX
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

F/E REPORTS L1 DOOR IS DIFFICULT TO CLOSE. ACFT GROUNDED. VERFIED L1 DOOR DIFFICULT TO CLOSE, TRIED ADJUSTING SNUBBER, NO HELP. RETURNED TO ORIGINAL POSITION. DOOR CLOSED FULLY AT APPROXIMATELY 950 IN/LBS REF MM 52-11-00-755-051. L1 DOOR APPEARS TO HAVE A NEW SEAL POSSIBLY CONTRIBUTING TO THE DIFFICULTY TO CLOSE DOOR. ADJUSTED L-1 DOOR VIA STOP PADS, GUIDE ARM AND HORIZONTAL ROD ADJUSTMENT. HANDLE CLOSING TORQUE 850 IN/LBS. ACCEPTABLE IAW EA 400-52EA-12988, REF MM 52-11-00-705-007.

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