SDR AWXA200300461

Service difficulty report · Channel · Boeing 73733A

Difficulty date: April 20, 2003
Submitted: May 2, 2003
Operation: Air carrier
Aircraft: N168AW
Make and model: Boeing 73733A
Aircraft serial: 23629
Aircraft time: 53,765 hours, 38,035 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Channel
Part number: BAC1509100146
Condition: Corroded
Location: Cabin Floor
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

DURING C-17 CHECK EXFOLIATION CORROSION WAS FOUND ON AFT CARGO COMPARTMENT FLOOR PANEL SUPPORT CHANNEL, BS 859, RBL 7. MAINTENANCE REMOVED CORROSION AND FOUND MATERIAL LOSS TO BE OUT OF LIMITS; CUTOUT DAMAGED SECTION OF FLOOR PANEL SUPPORT CHANNEL; FABRICATED A CHANNEL FILLER AND 4 EACH REPAIR ANGLES; INSTALLED REPAIR PARTS IAW B737-300 SRM 53-00-53, PG. 201-202, FIG. 201.

More about the Boeing 737-33A