Service difficulty report · Frame · Boeing 737724

Difficulty date
October 15, 2025
Submitted
November 4, 2025
Operation
Air carrier
Aircraft
N13720
Make and model
Boeing 737724
Aircraft serial
28939
Aircraft time
81,351 hours, 28,707 cycles
Part
Frame
Part number
143A11166
Condition
Damaged
Location
Zone 200
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

FUSELAGE FRAME STATION 520 HAS PUNCTURE DAMAGE FOUND AT RH SIDE BETWEEN STRINGERS 13R AND 12R. REFERENCE BAM N/R 002865843 FOR ALL WORK ACCOMPLISHED PERFORMED INTERIM REPAIR PER EC/RA#: 5311-03402. PLACED ON DIPON BS 520 FRAME WEB BETWEEN S-11R AND S-13R, ACCOMPLISH INSPECTION REQUIREMENTS PER PART 2 OF EC/RA 5311-03402 ON OR ON BS 520 FRAME WEB BETWEEN S-11R AND S-13R, ACCOMPLISH INSPECTION REQUIREMENTS PER PART 2 OF EC/RA 5311-03402