SDR 95FDEA01257

Service difficulty report · Floorbeam · Boeing 727233

Difficulty date: September 5, 1995
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N271FE
Make and model: Boeing 727233
Aircraft serial: 22036
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Part number: 7075T6
Condition: Corroded
Location: Bs 1070
Stage of operation: IN
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

CORROSION (71C709-02), ON LOWER FLANGE OF FLOORBEAM AT BS 1070 RBL 7 WL 200. CORROSION WAS FOUND TO BE OUT OF LIMITS ON LOWER FLANGE OF FLOORBEAM AT BS 1070, RBL 1 TO 16 AND RBL 50, PER FEDEX SRM 53-10-1. REPAIRED LOWER FLANGE OF FLOORBEAM AT BS 1070 LBL 27 TO RBL 55 WL 200, PER FEDEX SRM 53-10-8 FIG 8.