Service difficulty report · Stringer · Boeing 7378H4

Difficulty date
March 5, 2018
Submitted
February 11, 2022
Operation
Air carrier
Aircraft
N8688J
Make and model
Boeing 7378H4
Aircraft serial
36939
Aircraft time
6,524 hours, 2,890 cycles
Part
Stringer
Condition
Cracked
Location
Fuselage
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

STR 6L AT B.S. 400 HAS A FASTENER HOLE THAT IS DAMAGED NDT SHOWS CRACK INDICATION. / REPAIRED PER SRM 53-00-03-2R-3 FIG 203; CATEGORY B REPAIR. INSTALLED HI-LOKS IN PLACE OF RIVETS IN STRINGER WEB PER EA REPAIR-53EA-04857. (SA-M 326 ATTACHED A1164167)AMT 17605INSP 17588

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