Service difficulty report · Frame · Boeing 747451

Difficulty date
November 7, 2007
Submitted
December 26, 2007
Operation
Air carrier
Aircraft
N667US
Make and model
Boeing 747451
Aircraft serial
24222
Aircraft time
76,610 hours, 9,342 cycles
Part
Frame
Condition
Cracked
Location
Bs 1140 S10r
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

DURING "M" CHECK, FOUND 3 HOLES WITH CRACK INDICATIONS ON FRAME AND CRACKED FRAME WEB DOUBLER AT BS 1140 S10R TENSION TIE AREA. REPAIRED PER EA 63-211005.