Service difficulty report · Angle · Boeing 7377H4

Difficulty date
November 16, 2023
Submitted
December 11, 2023
Operation
Air carrier
Aircraft
N917WN
Make and model
Boeing 7377H4
Aircraft serial
36624
Aircraft time
50,873 hours, 30,732 cycles
Part
Angle
Part number
UNKNOWN
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

CRACK ON ANGLE BS 663 AND LBL 25 COMMON TO VAPOR BARRIER LOWER POSITIO<BR>N MAIN WHEEL WELL COMPARTMENT 2023-694871 CRACK ON ANGLE BS 663 AND LBL 25 COMMON TO VAPOR BARRIER LOWER POSITION MAIN WHEEL WELL COMPARTMENT<[01] REPLACED ANGLE BS 663 AND LBL 25 COMMON TO VAPOR BARRIER LOWER POSITION MAIN WHEEL WELL IAW B737-700 SRM 51-40-02; SRM 51-10-02 ITEM 9; DWG 111A1000 SHEET: 249 REV: A AND DWG 149A7210 SHEET: 13 REV: -<BR>SEE INDIVIDUAL SIGN OFFS BELOW.;[02] JOB COMPLETED; SEE INDIVIDUAL SIGN OFF BELOW. RII.

More about the Boeing 737-7H4