Service difficulty report · Web · Boeing 7378H4

Difficulty date
January 24, 2024
Submitted
February 26, 2024
Operation
Air carrier
Aircraft
N8603F
Make and model
Boeing 7378H4
Aircraft serial
38875
Aircraft time
39,482 hours, 18,290 cycles
Part
Web
Part number
UNKNOWN
Condition
Corroded
Location
Bs 927-947
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

CORROSION FLOOR STRUCTURE WEB LOCATED BETWEEN BS 927 AND BS 947.5; LBL 24; WL 208.1 AT AFT GALLEY AREA 2024-69075<[01] TOOL USED UT EQUIPMENT P/N: 45MG; S/N: 130061901; CAL DUE DATE: 09-JUN-24;[02] TOOLS USED: TEMPERATURE CONTROLLER P/N P3015GOES00000 S/N 142811020 DUE DATE 23 JAN 25; TEMPERATURE CONTROLLER P/N P3015GOES00000 S/N 112820025 DUE DATE 22 JAN 25.;[03] REPLACED ANGLE LOCATED ON FLOOR STRUCTURE LOCATED BETWEEN BS 927 AND BS 947.5; LBL 24; WL 208.1 AT AFT GALLEY ARE IAW B737-800 SRM 51-40-02 AND DWG 147A5400; SHEET 21; REV -. SEE INDIVIDUAL SIGNS-OFF BELOW.;[04] REPLACED ANGLE LOCATED ON FLOOR STRUCTURE LOCATED BETWEEN BS 927 AND BS 947.5; LBL 24; WL 208.1 AT AFT GALLEY ARE IAW B737-800 SRM 51-40-02 AND DWG 147A5400; SHEET 21; REV -. SEE INDIVIDUAL SIGNS-OFF BELOW.

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