Service difficulty report · Floor Support · Boeing 767322

Difficulty date
March 20, 2021
Submitted
March 22, 2021
Operation
Air carrier
Aircraft
N656UA
Make and model
Boeing 767322
Aircraft serial
25394
Aircraft time
111,376 hours, 17,242 cycles
Part
Floor Support
Part number
BAC15063132
Condition
Corroded
Location
Bs 1197
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

REF AMES NR 0869. DURING PANEL INSTALL FOUND CORROSION ON FLOOR PANEL SUPPORT FRAME AT STA 1197+88 FLOOR PANEL SUPPORT FRAME BLENDED TO REMOVE CORROSION AT STA 119 7+88 ORIGINAL THICKNESS .063" MATERIAL REMOVED .030" REMAINING T HICKNESS .033". FOUND TO BE OUT OF LIMITS IAW B767-300 SRM 53-00 -07 ALLOWABLE DAMAGE 1 PG 106. FLOOR PANEL SUPPORT FRAME REPAIRED IAW B767 SRM 53-00-07 REPAIR 4 DETAIL VII.