SDR EIA2006127

Service difficulty report · Floorbeam · Boeing 747121

Difficulty date
June 26, 2006
Submitted
August 11, 2006
Operation
Air carrier
Aircraft
N480EV
Make and model
Boeing 747121
Aircraft serial
20348
Part
Floorbeam
Condition
Punctured
Location
Bs 440
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

FOUND UPPER DECK FLOORBEAM WEB AT STA 440, LBL 20 FOUND PUNCTURE (1"). PUNCTURED WEB REPAIRED IAW B 747 SRM 53-10-07 FIG 11 DOUBLER USED 2024-T3 0.040".