Service difficulty report · Shear Tie · Boeing 747121

Difficulty date
July 21, 2000
Submitted
October 13, 2000
Operation
Air carrier
Aircraft
N691UP
Make and model
Boeing 747121
Aircraft serial
19641
Aircraft time
95,273 hours, 22,812 cycles
Part
Shear Tie
Condition
Cracked
Location
Fuselage
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, MAIN DECK SHEAR TIE IS CRACKED AT BS 1301 BETWEEN STR 15 AND 16 RT. SHEAR TIE FABRICATED IAW SRM 51-20-01 AND FITTED IAW SRM 51-30-02.