Service difficulty report · Fitting · Boeing 76734AF

Difficulty date
April 12, 2012
Submitted
April 25, 2012
Operation
Air carrier
Aircraft
N320UP
Make and model
Boeing 76734AF
Aircraft serial
27747
Aircraft time
40,952 hours, 12,669 cycles
Part
Fitting
Part number
145T332116
Condition
Corroded
Location
Bs 955 Bulkhead
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

INSPECTION TYPE: 8C, FUSELAGE LT BS 955 BULKHEAD SIDE FITTING - A SLIGHTLY CORROSION IS FOUND AFTER FAIL SAFE - STRAP TRIMMED OFF AT THE INTERNAL SURFACE OF THE SKIN IN THE AREA WHERE THE T-FITTING TO THE FAIL SAFE STRAP AREA. CORROSION REMOVED IAW SRM 51-10-02 & PROTECTED IAW SRM 51-20-01 REV 52 JUST AT THE INTERNAL SURFACE OF THE SKIN IN THE AREA WHERE THE T-FTG TO THE FAIL-SAFE STRAP AREA, ORIG MATL IS CLAD PLATE 2024T351-0.400" SKIN PANEL-MACHINED, MATERIAL REMOVED IS DEPTH 0.022" X WIDTH 2" X LENGTH 2" WITHIN LIMIT IAW EO B767-5350-17922-J APPX 'C'.

More about the Boeing 767-34AF