SDR UPS06447561

Service difficulty report · Attach Angle · Boeing 747123

Difficulty date: July 2, 2006
Submitted: August 4, 2006
Operation: Air carrier
Aircraft: N676UP
Make and model: Boeing 747123
Aircraft serial: 20101
Aircraft time: 83,907 hours, 23,132 cycles
System (JASC): 5340 · Fuselage Main, Attach Fittings
Part: Attach Angle
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 LEFT BS 860 FRAME TENSION TIE ATTACH AREA FOUND 2EA HOLE CRACK AT FWD CHANNEL. CRACK LENGTH 0.040 INCH. M/D LEFT BS 860 FRAME ATTACH TENSION TIE FWD CHANNEL 2EA HOLE OVERSIZED TO 0.216" AS PER EO B747-5310-23715 APP D, NO CRACK FOUND AFTER HFEC PER NTM PART 6 51-00-00 FIG 16.