Service difficulty report · Support · Boeing 747121

Difficulty date
March 13, 2006
Submitted
March 22, 2006
Operation
Air carrier
Aircraft
N681UP
Make and model
Boeing 747121
Aircraft serial
19661
Aircraft time
106,939 hours, 27,146 cycles
Part
Support
Condition
Cracked
Location
Fusleage
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 NWW LT SIDEWALL PANEL BS305 WL150 1EA FASTENERS HOLE SUPPORT CRACK, CRACK LENGTH 1/16". NWW LHS SIDEWALL PANEL REPAIRED AT BS302-310.5 WL143-156 AREA AS PER SRM 53-10-04 FIG116 SUBSEQUENT INSPECTION ARE NECESSARY FOR CATEGORY B REPAIR REFER TO TABLE 2 FOR INSPECTION REQUIREMENTS.