SDR IPXA11B65569

Service difficulty report · Frame · Boeing 7474R7F

Difficulty date: February 22, 2011
Submitted: March 21, 2011
Operation: Air carrier
Aircraft: N583UP
Make and model: Boeing 7474R7F
Aircraft serial: 25867
Aircraft time: 90,628 hours, 15,846 cycles
System (JASC): 5311 · Fuselage Main, Frame
Part: Frame
Condition: Cracked
Location: Bs 880
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, M/DECK RT BS 880 TENSION TIE AREA 2 HOLES CRACK FOUND AT FRAME WEB BOTH CRACK APPROX 1/16" LONG. RT BS 880 TENSION TIE ATTACHED FRAME REPAIRED IAW RS R53-25-36964 & EO B747-5310-41833-A REF NRC FGV512967 FOR WORKING DETAIL.

More about the Boeing 747-4R7F