SDR USAA070213

Service difficulty report · Strap · Boeing 737401

Difficulty date
March 15, 2007
Submitted
March 15, 2007
Operation
Air carrier
Aircraft
N423US
Make and model
Boeing 737401
Aircraft serial
23990
Aircraft time
49,240 hours, 49,240 cycles
Part
Strap
Condition
Corroded
Location
Bs 767-847
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

SURFACE CORROSION ON STRAP THAT RUNS FROM STA 767-847 HAS CORROSION. REMOVED & REPLACED STRAP, TREATED, PRIMED PER BOEING DWG 65-47957, SRM 53-60-15, CORR TASK C53-202-01, DEFECT SIZE: 1 INCH.