Service difficulty report · Attach Bolt · Boeing 73779P

Difficulty date
November 26, 2025
Submitted
December 1, 2025
Operation
Air carrier
Aircraft
N7857B
Make and model
Boeing 73779P
Aircraft serial
29358
Aircraft time
61,520 hours, 41,051 cycles
Part
Attach Bolt
Condition
Cracked
Location
Zone 600 Slat
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

RIGHT WING NR 8 SLAT ACTUATOR, ONE FASTENER CRACKED AT ATTACHMENT POINT. REMOVED AND REPLACED THE RT WING NR 8 SLAT AND OPS CHECKED GOOD IAW AMM 27-81-21.

More about the Boeing 737-79P