SDR UPS02437758

Service difficulty report · Fitting · Boeing 747123

Difficulty date: February 26, 2002
Submitted: March 6, 2002
Operation: Air carrier
Aircraft: N675UP
Make and model: Boeing 747123
Aircraft serial: 20390
Aircraft time: 68,113 hours, 20,004 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Fitting
Condition: Cracked
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 BS 1480 HOLE 22 FOUND CRACKED AT BULKHEAD WEB SPLICE PLATE. PLS REFER ATTACHED SKETCH FOR DETAILS. RT BS 1480 BULKHEAD WEB SPLICE PLATE 22 HOLE OVERSIZED TO 0.500 INCH AND REPAIR BUSHING INSTALLED AS PER SB 747-5A2390 AND EO 747-5310-10732.