Service difficulty report · Splice · Boeing 747121

Difficulty date
September 12, 2002
Submitted
September 23, 2002
Operation
Air carrier
Aircraft
N683UP
Make and model
Boeing 747121
Aircraft serial
20353
Aircraft time
81,157 hours, 20,074 cycles
Part
Splice
Part number
65B150381
Condition
Corroded
Location
Fuselage
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:C RT OVERWING LONGERON LWR INBOARD SPLICE FITTING AT BS 1460 - 1480 FOUND CORRODED AFTER SPLICE FITTING REMOVED FOR CORROSION CLEAN UP ACCESS (RBL 113). SPLICE FITTING REPLACED AS PER SRM 51-30-04 DUE CORROSION EXCEED SRM 53-10-01.