Service difficulty report · Frame · Boeing 7377H4

Difficulty date
April 2, 2022
Submitted
May 3, 2022
Operation
Air carrier
Aircraft
N948WN
Make and model
Boeing 7377H4
Aircraft serial
36662
Aircraft time
38,917 hours, 23,567 cycles
Part
Frame
Condition
Cracked
Location
Pax Cabin
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 FRAME LOCATED BS312 AND BETWEEN STR5L TO STR6L AT PASSENGER CABIN 2022-168763 / [01] TOOL USED PN NORTEC 500D SN N500X1693P030456 DUE DATE 26-JAN-23;[02] TOOL USED TEMPERATURE CONTROLLER P/N:P3015GOES00000;S/N:142811020;DUE DATE:02-FEB-23;TEMPERATURE CONTROLLER P/N:P3015GOES00000;S/N:142811019;DUE DATE:02-FEB-23.;[03] PERFORMED REPAIR ON FRAME LOCATED BS312 AND BETWEEN STR5L TO STR6L AT PASSENGER CABIN IAW B737-700 SRM 53-10-07-2R-1 REPAIR 1 SEE INDIVIDUAL SIGNOFF BELOW;[04] PERFORMED REPAIR ON FRAME LOCATED BS312 AND BETWEEN STR5L TO STR6L AT PASSENGER CABIN IAW B737-700 SRM 53-10-07-2R-1 REPAIR 1 SEE INDIVIDUAL SIGNOFF BELOW. CERTIFIED RII

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