Service difficulty report · Strap · Boeing 747SR46

Difficulty date
September 18, 2002
Submitted
October 14, 2002
Operation
Air carrier
Aircraft
N680UP
Make and model
Boeing 747SR46
Aircraft serial
20923
Aircraft time
63,455 hours, 32,969 cycles
Part
Strap
Condition
Cracked
Location
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: C RT SIDE BS 1241 BULKHEAD SPLICE STRAP CRACK REVEALED AT AFT HOLE RUNNING FWD & AFT. REFER HX RS R-53-43-34916 & UPS EO B747-5310-17698-A. THE CRACKED STRAPS MUST BE INSPECTED EVERY 3000 FLIGHTS PER EO B747-5310-0323 & SB 747-53-2283 UNTIL STRAPS AND SOILD FILLERS REPLACED WITHIN 2 YEARS.

More about the Boeing 747-SR-46