Service difficulty report · Stringer · Boeing 74787UF

Difficulty date
March 29, 2024
Submitted
April 2, 2024
Operation
Air carrier
Aircraft
N850GT
Make and model
Boeing 74787UF
Aircraft serial
37570
Aircraft time
47,730 hours, 8,977 cycles
Part
Stringer
Part number
142U774120
Condition
Cracked
Location
Bs 900-920 S10r
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

M/D - STA 900 STR 10R 1 LOC CRACK FROM RIVET TO STRINGER AND STA 920 STR 10R 5 LOC CRACK FROM RIVET TO STRINGER. M/D - STA 900 AND STA 920 STR 10R STRINGER REPAIR AS PER SRM 53-20-03 AND RI-53-20-16786 REV A. NO FURTHER DEFECTS NOTED.

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