Service difficulty report · Frame · Boeing 73779P

Difficulty date
December 16, 2024
Submitted
January 22, 2025
Operation
Air carrier
Aircraft
N7855A
Make and model
Boeing 73779P
Aircraft serial
29357
Aircraft time
58,892 hours, 38,173 cycles
Part
Frame
Condition
Cracked
Location
Zone 200
Stage of operation
IN
How discovered
E
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 ON WEB FRAME LOCATED BS259.5 BETWEEN S-8R TO S-9R AT PASSENGER COMPARTMENT 2024-766065<[01] ON STEP 5; EDDY CURRENT EQUIPMENT P/N: NORTEC 600D; S/N: 240494307; DUE DATE: 27-AUG-25.;[02] PERFORMED REPAIR CATEGORY B ON WEB FRAME LOCATED AT BS259.5 BETWEEN S-6R TO S-11R AT PASSENGER COMPARTMENT IAW EA 24-153-03563. SEE INDIVIDUAL SIGN OFF BELOW.;[03] PERFORMED REPAIR CATEGORY B ON WEB FRAME LOCATED AT BS259.5 BETWEEN S-6R TO S-11R AT PASSENGER COMPARTMENT IAW EA 24-153-03563. SEE INDIVIDUAL SIGN OFF BELOW.<BR>RII

More about the Boeing 737-79P