Service difficulty report · Strap · Boeing 7377H4

Difficulty date
October 13, 2019
Submitted
November 1, 2019
Operation
Air carrier
Aircraft
N451WN
Make and model
Boeing 7377H4
Aircraft serial
32495
Aircraft time
55,443 hours, 32,602 cycles
Part
Strap
Part number
143A820620
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

FORWARD CARGO DOORWAY, FORWARD FRAME STRAP CORRODED ON INBOARD FLANGE AT BS. 440, BETWEEN RBL 28 TO RBL 30. / REPAIRED STRAP IAW EA AND ER.

More about the Boeing 737-7H4