SDR AWXA0000048

Service difficulty report · Floorbeam · Boeing 73733A

Difficulty date: February 1, 2000
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N172AW
Make and model: Boeing 73733A
Aircraft serial: 23631
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Part number: 6545808241
Condition: Corroded
Location: Bs 294.5
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

C-CHECK CORROSION LEVEL 1, FLOORBEAM AT BS 294.5 LBL 10, CORROSION OUT OF LIMITS. REMOVED DAMAGED SECTION OF T CHORD IAW 737 SRM 53-10-51. FABRICATED REPAIR PARTS IAW 737 SRM 53-10-17 FRM (T BAC 505-101303 7075T6 R678532, AND BAC1490 2865 7075 T6 .071 R672214), TREATED AND PRIMED IAW 737 SRM 51-20-2. INSTALLED PARTS IAW 737 SRM 53-10-51.

More about the Boeing 737-33A