Service difficulty report · Stiffener · Boeing 73773V

Difficulty date
April 2, 2018
Submitted
February 14, 2022
Operation
Air carrier
Aircraft
N7840A
Make and model
Boeing 73773V
Aircraft serial
30236
Aircraft time
50,457 hours, 31,351 cycles
Part
Stiffener
Condition
Cracked
Location
Rt Ac Bay
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

RIGHT AC BAY HORIZONTAL BRACE ON FORWARD SIDE OF 663 CRACKED ON INBOARD END. / LOCATED AND DRILLED NEW STIFFNER PART # 111A1301-6 PER SRM 51-40-05-0G-0 AND BOEING DWG # 111A1001 ID:0153 REV.B; TO BE INSTALLED ON CUSTOMER CARD # N128945 92385U 04/11/18

More about the Boeing 737-73V