Service difficulty report · Door · Boeing 7377H4

Difficulty date
August 8, 2018
Submitted
February 23, 2022
Operation
Air carrier
Aircraft
N428WN
Make and model
Boeing 7377H4
Aircraft serial
29844
Aircraft time
55,704 hours, 32,572 cycles
Part
Door
Condition
Cracked
Location
Fwd Service 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

DURING COMPLETION OF CCN: 14079 FOUND FORWARD SERVICE DOOR #4 LOWER BEAM TO CRACKED COMMON TO THE RADIUS AT FORWARD MOST ATTACH POINT FOR THE HANDLE BOX ASSEMBLY ON THE INBD SIDE. / SF DOOR #4 LOWER BEAM WAS REPAIRED ON WORK ORDER: 508879. ADDITIONAL WORK FOR SERVICE FORWARD DOOR WAS ACCOMPLISHED ON CUSTOMER CARD: T827935. 89931U 20SEP18 (POS: SF; TAG NO:448365; P/N OFF: 141A6516-18; S/N OFF: 001247; P/N ON: 141A6516-18M; S/N ON: 001247)

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