Service difficulty report · Rib · Boeing 73773V

Difficulty date
January 5, 2021
Submitted
January 28, 2021
Operation
Air carrier
Aircraft
N564WN
Make and model
Boeing 73773V
Aircraft serial
30244
Aircraft time
50,417 hours, 34,956 cycles
Part
Rib
Condition
Cracked
Location
Horizontal Stab
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 INSPAR RIB 111.10 AT 28 INCHES OF FROM SPART LT HORIZONTAL STAB / REPAIRED INSPAR RIB 111.10 AT 28 INCHES OF FROM SPART LT HORIZONTAL STAB IAW B737-700 SRM 55-10-09-2R-4 REPAIR 4 MATERIAL USED FOR REPAIR PARTS IS KIT T-SECTION P/N 55100003-01 BATCH SW 2020002209 PO 0.0.0.

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