Service difficulty report · Shear Tie · Boeing 747451

Difficulty date
May 4, 2012
Submitted
May 8, 2012
Operation
Air carrier
Aircraft
N666US
Make and model
Boeing 747451
Aircraft serial
23821
Aircraft time
95,648 hours, 11,953 cycles
Part
Shear Tie
Condition
Cracked
Location
Bs 1180
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 INSPECTION FOUND CABIN ZONE C BS 1180 TENSION TIE FRAME SHEAR TIE CRACKED. MAINTENANCE REMOVED AREA PER SRM 51-40-02. NEW SHEAR TIE CLIP FABRICATED AS PER BOEING DWG 65B01752 REV A. NEW SHEAR TIE CLIP INSTALLED AT CABIN ZONE C STA 1180 TENSION TIE FRAME AREA AS PER SRM 51-40-02.