Service difficulty report · Angle · Boeing 7377H4

Difficulty date
July 3, 2020
Submitted
August 5, 2021
Operation
Air carrier
Aircraft
N487WN
Make and model
Boeing 7377H4
Aircraft serial
33854
Aircraft time
54,769 hours, 32,381 cycles
Part
Angle
Condition
Cracked
Location
Bs 907-927
Stage of operation
IN
How discovered
V
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 ANGLE - SUPPORT LOCATED BETWEEN STA 907 TO STA 927 AND BETWEEN STR 25R AND STR 27R AT AFT CARGO COMPARTMENT / REPLACED ANGLE-SUPPORT LOCATED BTW BS 907 AND BS 927 AND BTW STR 25R AND STR 27R AT AFT C.C IAW B737-700 SRM 51-10-02 PARAGRAPH 9 INSTALLED FASTENERS IAW 51-40-02 AND DWG N. 147A7221 REV D

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