Service difficulty report · Angle · Boeing 7377H4

Difficulty date
February 6, 2023
Submitted
March 9, 2023
Operation
Air carrier
Aircraft
N218WN
Make and model
Boeing 7377H4
Aircraft serial
32489
Aircraft time
58,667 hours, 35,279 cycles
Part
Angle
Condition
Cracked
Location
Zn 100 Fus Lower
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

FWD CARGO STA 500C LBL23 S-26L WL 156 - INTERCOSTAL ANGLE CLIP AT FWD SIDE OF FRAME IS CRACKED. 124-025<[01] REMOVED INTERCOSTAL ANGLE CLIP AT FWD SIDE OF FRAME AT FWD CARGO STA 500C LBL23 S26L WL 156 PER B737-700 SRM 51-40-02-0G-0;[02] LOCATED AND DRILLED NEW INTERCOSTAL ANGLE CLIP AT FWD SIDE OF FRAME PER B737-700 SRM 51-40-02-0G-0;[03] VERIFIED STEPS #1 AND #2.<BR>OK TO INSTALL NEW CLIP.;[04] INSTALLED NEW INTERCOSTAL ANGLE CLIP PER B737-700 SRM 51-40-02-0G-0;[05] VERIFIED STEP #4.

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