Service difficulty report · Attach Fitting · Boeing 737823

Difficulty date
July 17, 2025
Submitted
August 7, 2025
Operation
Air carrier
Aircraft
N934NN
Make and model
Boeing 737823
Aircraft serial
33489
Aircraft time
35,019 hours, 15,327 cycles
Part
Attach Fitting
Condition
Worn
Location
Zone 500
Stage of operation
IN
How discovered
V
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

AIRCRAFT IN BASE MAINTENANCE: NUMBER 2 TRANSMISSION ATTACH FITTING MOUNTING BOLTS ARE WORN AT TRACK MOUNTS. INSTALLED AND REAMED NUMBER 2 AFT TRACK FORWARD AND AFT TRANSMISSION ATTACH SUPPORT FITTING BUSHINGS. PER SOPM 20-50-03.