Service difficulty report · Strap · Boeing 737322

Difficulty date
November 11, 2006
Submitted
December 5, 2006
Operation
Air carrier
Aircraft
N401TZ
Make and model
Boeing 737322
Aircraft serial
24663
Aircraft time
44,268 hours, 31,355 cycles
Engine
Cfmint CFM563C1
Part
Strap
Condition
Corroded
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

AFT CARGO BAY, LT NR 2 FLOOR STRAP IS CORRODED ON LOWER SIDE THROUGHOUT ITS LENGTH. F/S 727D TO 767 LBL 22. REMOVED CORROSION ON AFT CARGO BAY LT NR 2 FLOOR STRAP F/S 727D TO 767, LBL22 IAW MM. ORIGINAL THICKNESS IS 071, MATERIAL LOSS 014, MAX ALLOWABLE LOSS 007 OUT OF LIMITS IAW SRM. FABRICATED NEW FLOOR STRAP IAW 51-40-05/08. (K)