Service difficulty report · Angle · Boeing 7377H4

Difficulty date
February 15, 2021
Submitted
March 22, 2021
Operation
Air carrier
Aircraft
N937WN
Make and model
Boeing 7377H4
Aircraft serial
36644
Aircraft time
39,004 hours, 23,596 cycles
Part
Angle
Condition
Cracked
Location
Fuselage
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

CRACK ANGLE - SUPPORT LOCATED BS 727B AL LEVEL FLOOR STRUCTURE LBL 50AT AFT CARGO COMPARTMENT / REPLACED ANGLE - SUPPORT LOCATED BS 727B AT LEVEL FLOOR STRUCTURE LBL 50 AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02; 51-10-02 ITEM 9 AND DWG 149A9491 RV 36 MATERIAL USED P/N 2024-T3 0.040' PO 2020-207935

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