Service difficulty report · Stringer · Boeing 7377H4

Difficulty date
July 26, 2019
Submitted
March 14, 2022
Operation
Air carrier
Aircraft
N755SA
Make and model
Boeing 7377H4
Aircraft serial
27871
Aircraft time
69,689 hours, 40,968 cycles
Part
Stringer
Condition
Out Of Tolerance
Location
Aft 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

MEASURED THE INNER HOLE DIAMETER FOR HOLE 5L AT STR-2L; STA 1016; MEASURE 0.380 INCHES ;FOUND OUT OF TOLERANCE. / REAMED HOLE #5L AT STR 2L STA 1016 TO .3906' IAW CUSTOMER CARD 11407 AND SB 737-53-1249 HOLE #5L IS TRUE AND ROUND STEP 5A

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