Service difficulty report · Bulkhead · Boeing 7378H4

Difficulty date
January 9, 2020
Submitted
August 23, 2021
Operation
Air carrier
Aircraft
N8319F
Make and model
Boeing 7378H4
Aircraft serial
36994
Aircraft time
25,973 hours, 11,343 cycles
Part
Bulkhead
Condition
Cracked
Location
Bs 663
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

2 CRACKS FOUND ON FORWARD BULKHEAD OF THE MIAN GEAR WELL NEAR BOTH MAIN HYDRAULIC FILYERS. APPLIED INTERIM REPAIR PER 737-800 SRM 57-10-10-1A-2 PAR 4 REQUIRES A VISUAL INSPECTION OF THE REPAIR AREA AT 1200 FLIGHT CYCLES INTERVALS OR MORE FREQUESNTLY. PERETITIVE ACTION REQUIRED. /

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