Service difficulty report · Bulkhead Web · Boeing 73786N

Difficulty date
September 4, 2020
Submitted
September 29, 2020
Operation
Air carrier
Aircraft
N819SY
Make and model
Boeing 73786N
Aircraft serial
34254
Aircraft time
44,760 hours, 20,196 cycles
Part
Bulkhead Web
Condition
Damaged
Location
Bs 1016
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

TOOL MARK FOUND C/T AFT PRESSURE WEB AT W/L 207 RT WEB JUST BELOW THE PRESSURE WEB. REMOVED .006" MATERIAL FROM .040" NOMINAL .034" REMAINING, IAW B737 SRM 53-80-08 ALLOWABLE DAMAGE. FOUND TO BE OUT OF LIMITS.

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