SDR UPS06447612

Service difficulty report · Frame · Boeing 747123

Difficulty date: July 2, 2006
Submitted: August 7, 2006
Operation: Air carrier
Aircraft: N676UP
Make and model: Boeing 747123
Aircraft serial: 20101
Aircraft time: 83,907 hours, 23,132 cycles
System (JASC): 5311 · Fuselage Main, Frame
Part: Frame
Condition: Cracked
Location: Bs 860
Stage of operation: IN
How discovered: 9
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 M/D RIGHT BS 860 FRAME TENSION TIE ATTACHMENT AREA FOUND 1EA HOLE CRACK AT TENSION TIE FWD CHANNEL AND 1EA HOLE CRACK AT TENSION TIE AFT CHANNEL CRACK LENGTH 0.030 INCH. M/D RIGHT BS 860 TENSION TIE FWD AND AFT CHANNEL REPAIRED AT RIGHT VERTICAL POST TO RIGHT MOST O/B AREA AS PER RS R53-25-35522 SHEET 1 ITEM 1 PERFORM SUPPLEMENTAL INSPECTIONS AS PER RS R53-25-35522 REF F AND UPS EO B747-5310-23739-A CONTINUE INSP IS REQUIRED.