Service difficulty report · Channel · Boeing 737790

Difficulty date
November 20, 2007
Submitted
December 4, 2007
Operation
Air carrier
Aircraft
N617AS
Make and model
Boeing 737790
Aircraft serial
30542
Aircraft time
28,334 hours, 12,273 cycles
Part
Channel
Part number
143A75011
Condition
Corroded
Location
Bs 438-500d
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

FWD CARGO PIT LT ZEE CHANNEL BS 500D TO 438 LBL 21 REPLACED CORRODED SECTION FROM BS 438 TO 500D WITH MADE REPAIR PART IAW B737 700 SRM 53 00 53 REPAIR E FIG 202.