Service difficulty report · Pressure Deck · Boeing 777222

Difficulty date
October 29, 2017
Submitted
October 30, 2017
Operation
Air carrier
Aircraft
N781UA
Make and model
Boeing 777222
Aircraft serial
26945
Aircraft time
85,952 hours, 14,576 cycles
Part
Pressure Deck
Part number
145W51001
Condition
Cracked
Location
Fuselage
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

HORIZONTAL PRESSURE DECK WEB FOUND CRACK AT 1287 BETWEEN RBL 18.3 AND 25.7. HORIZ PRESSURE DECK WEB STA1287 BTN RBL18.3 & RBL 25.7 CRK AREA TRIMMED OFF AS PER SRM 51-10-02& DWG642W0008 SHT8 REV A. HFEC INSP C/O AS PER NTM PT6,51-00-01 PROC2 RESULT NO CRK FND AT TRIMMED AREA. TRIMMED AREA PLUG INSTL AS PER EA 5300-01502 OP02 AND DWG 624W0008 SHT 8 REV A.