Service difficulty report · Support · Boeing 73771B

Difficulty date
December 16, 2019
Submitted
March 28, 2022
Operation
Air carrier
Aircraft
N7845A
Make and model
Boeing 73771B
Aircraft serial
29366
Aircraft time
40,061 hours, 26,404 cycles
Part
Support
Condition
Cracked
Location
Right Wing
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

R/H WING TRAILING EDGE STRUCTURE 9' INBD OF DEFLECTION CONTROL RIB; BULB SEAL SUPPORT IS CRACKED AS MARKED. / DAMAGED R/H TRAILING EDGE STRUCTURE 9' I/B OF DEFLECTION CONTROL RIB; BULB SEAL SUPPORT REMOVED AND REPLACED NEW IAW IAW B-737 SRM 51-40-02-0G-0. HOLES TO NEW PART BEATED AND DRILLED IAW B-737 SRM 51-40-05-0G-0 & SRM 51-40-06-0G-0. A-TAG # A35711

More about the Boeing 737-71B