Service difficulty report · Attach Angle · Boeing 7377H4

Difficulty date
September 7, 2020
Submitted
July 14, 2021
Operation
Air carrier
Aircraft
N744SW
Make and model
Boeing 7377H4
Aircraft serial
29490
Aircraft time
73,684 hours, 44,016 cycles
Part
Attach Angle
Condition
Cracked
Location
Bs 400
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

CRACKED INTERCOSTAL ATTACH ANGLE AT FWD CARGO BAY BS400 RBL25 WL156. / REMOVED AND REPLACED ON INTERCOSTAL ATTACH ANGLE AT FCB BS 400 RBL 25 NEW P/N 143A7502-156 PO# 802611. LOCATED AND DRILLED IAW SRM 51-40-05 AND DWG 143A7505 80641U 14SEPT20

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