Service difficulty report · Strap · Boeing 737322

Difficulty date
November 2, 2006
Submitted
November 7, 2006
Operation
Air carrier
Aircraft
N346UA
Make and model
Boeing 737322
Aircraft serial
24250
Aircraft time
52,781 hours, 29,100 cycles
Engine
Cfmint CFM563C1
Part
Strap
Condition
Damaged
Location
Bs 907 S21l
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

AFT PIT STA. 907 REPLACEMENT STRAP HAS DRILL MARK, PARTIAL HOLE BELOW STR 23L UPPER FLANGE AND STR 21L SPLICE IS MISSING FASTENERS AND AFT END. REMOVED DAMAGE. INSTALLED REPAIR DOUBLER AND TRIPLER IAW EA I060496 REV IR.