SDR USAA950944

Service difficulty report · Floor Track · Boeing 737301

Difficulty date: August 15, 1995
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N342US
Make and model: Boeing 737301
Aircraft serial: 23511
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Floor Track
Condition: Cracked
Location: Bs 737-797
Part time: 26,115 hours
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

INT - DURING Q-1 CHECK VISUAL INSPECTION, FOUND 1 INCH CRACK AND .5 BY 1 INCH CORROSION AT NUT PLATE BS 737 TO BS 797. FABRICATED NEW FLOOR TRACK AND INSTALLED, REPAIRED PER SRM 53-00-53. CORROSION TASK NR C53-202-01, CORROSION LEVEL 2. (M)