SDR IPXA2026042901347

Service difficulty report · Floor Panel · Boeing 75724APF

Difficulty date: April 14, 2026
Submitted: May 6, 2026
Operation: Air carrier
Aircraft: N421UP
Make and model: Boeing 75724APF
Aircraft serial: 25281
Aircraft time: 35,924 hours, 23,456 cycles
System (JASC): 5321 · Fuselage Floor Panel
Part: Floor Panel
Part number: 231XWF
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

MAIN CARGO COMPT. BS 900 LOWER LEFT FLOOR PANEL 231XWF HAS DAMAGED HONEYCOMB. FLOOR PANEL 231XWF FABRICATION IS COMPLETED IAW EO NO:B757-5320-9692-K / SREO-16407-REQ001. INSERTS INSTALLED IAW SREO-16407-REQ001. I.A.W. UPS GMM (RII) 04.02 STEP 1,2,3,4,AND 5 MAJOR REPAIR. JOB COMPLETE

More about the Boeing 757-24APF