Service difficulty report · Frame · Boeing 7377H4

Difficulty date
November 26, 2021
Submitted
January 4, 2022
Operation
Air carrier
Aircraft
N456WN
Make and model
Boeing 7377H4
Aircraft serial
32463
Aircraft time
58,184 hours, 34,533 cycles
Part
Frame
Condition
Cracked
Location
Fuselage
Stage of operation
UK
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

CRACK FRAME ON BS 312 AND STGR5L AT FWD GALLEY AREA ; 2021-536638. / [01] TOOL USED PN:NORTEC 600D;SN:210138503;CAL DUE DATE:05-MAR-22.; [02] TOOL USED PN:NORTEC 600D;SN:210138503;CAL DUE DATE:05-MAR-22.; [03] TOOLS USED: TEMPERATURE CONTROLLER P/N P3015GOES00000 S/N 142811020 DUE DATE 21 JAN 22; P/N P3015GOES00000 S/N 142811019 DUE DATE 21 JAN 22.; [04] REPAIRED FRAME ON BS 312 AND STR 5L AND STR 6L AT FWD GALLEY AREA I.A.W B737-700 SRM 51-40-02 AND SRM 53-10-07-2R-1REPAIR 1; SEE INDIVIDUAL SIGNOFFS BELOW; [05] REPAIRED FRAME ON BS 312 AND STR 5L AND STR 6L AT FWD GALLEY AREA I.A.W B737-700 SRM 51-40-02 AND SRM 53-10-07-2R-1REPAIR 1; SEE INDIVIDUAL SIGNOFFS BELOW

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