Service difficulty report · Stringer · Boeing 7377H4

Difficulty date
June 25, 2024
Submitted
August 7, 2024
Operation
Air carrier
Aircraft
N482WN
Make and model
Boeing 7377H4
Aircraft serial
29852
Aircraft time
66,603 hours, 39,888 cycles
Part
Stringer
Condition
Cracked
Location
Zone 200
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

CRACK STRINGER 7L LOCATED BETWEEN STA303.9 TO STA294.5 AT PASSENGER CABIN 2024-405020<[01] STEP 7 TOOL USED EDDY CURRENT EQUIPMENT PN: NORTEC 600D; SN: 200053402; DUE DATE: 24-AUG-24;[02] TOOL USED: TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 142811019; DUE DATE: 23-JAN-25.;[03] PERFORMED REPAIR CATEGORY A ON STRINGER 7L LOCATED BETWEEN STA 277 TO STA 303.9 AT PASSENGER CABIN IAW B737-700 SRM-53-00-03-2R-1 REPAIR 1 TABLE 201 FIGURE 206. SEE INDIVIDUAL SIGN OFF BELOW.;[04] PERFORMED REPAIR CATEGORY A ON STRINGER 7L LOCATED BETWEEN STA 277 TO STA 303.9 AT PASSENGER CABIN IAW B737-700 SRM-53-00-03-2R-1 REPAIR 1 TABLE 201 FIGURE 206. SEE INDIVIDUAL SIGN OFF BELOW.<BR>RII

More about the Boeing 737-7H4