What was found
BS 1930 RBL 118 FLOOR SUPPORT FOUND CORROSION. CORROSION BLEND OUT 0.021" BY 1" BY 1" EXCEED SRM LIMIT. BS 1920-1940 RBL 118 FLOOR SUPPORT REPAIRED AS PER SRM 51-40-04 FIG 2.
- Difficulty date
- October 20, 2006
- Submitted
- November 8, 2006
- Operation
- Air carrier
- Aircraft
- N677UP
- Make and model
- Boeing 747123F
- Aircraft serial
- 20391
- Aircraft time
- 97,105 hours, 24,042 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Bs 1920-1940
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.