Service difficulty report · Support Angle · Boeing 7377H4

Difficulty date
March 8, 2024
Submitted
April 11, 2024
Operation
Air carrier
Aircraft
N458WN
Make and model
Boeing 7377H4
Aircraft serial
33857
Aircraft time
66,677 hours, 39,916 cycles
Part
Support Angle
Part number
UNKNOWN
Condition
Cracked
Location
Aft Cargo
Stage of operation
IN
How discovered
E
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 FWD POSITION BS 907 TO BS 927 BETWEEN S-25R TO S-27R AFT CARGO COMPARTMENT. REPLACED SUPPORT ANGLE LOCATED FWD POSITION BS 907 TO BS 927 BETWEEN S-25R TO S-27R AFT CARGO COMPARTMENT IAW SRM 51-40-02 AND DRAWING 147A7221 REV D. MEASURE OF CRACK IS L= 0.863.

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