SDR IPXA10558861

Service difficulty report · Floorbeam · Boeing 75724APF

Difficulty date: February 25, 2010
Submitted: March 17, 2010
Operation: Air carrier
Aircraft: N408UP
Make and model: Boeing 75724APF
Aircraft serial: 23730
Aircraft time: 26,031 hours, 17,950 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Corroded
Location: Bs 1024
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

INSPECTION TYPE:C2, MAIN CARGO FLOOR UPPER FLOOR SUPPORT HAS CORROSION ON ENTIRE SUPPORT BRACKET AT STA 1024 FROM LBL 1 TO LBL 22 WL 208. FABRICATED FLOOR SUPPORT AND UPPER SKIN COMMON TO FLOOR SUPPORT, ALODINED AND PRIME, INSTALLED REF SRM 51-40-05-0G, SRM 51-20-01-0G, SRM 53-00-51-1A-1 FIG. 101 DETAIL II, DWG 144N5003.

More about the Boeing 757-24APF