SDR AWXA200501265

Service difficulty report · Channel · Boeing 7373S3

Difficulty date: October 12, 2005
Submitted: October 25, 2005
Operation: Air carrier
Aircraft: N315AW
Make and model: Boeing 7373S3
Aircraft serial: 23734
Aircraft time: 59,624 hours, 37,198 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Channel
Part number: 65528941
Condition: Cracked
Location: Bs 540
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 C18 CHECK DISCOVERED CABIN FLOOR CHANNEL ASSEMBLY CRACKED IN RADIUS, .65 INCHES IN LENGTH, AT BS 540, WL 208.1 AND BL 0. MAINTENANCE REMOVED CABIN FLOOR SUPPORT IAW BOEING 737-300 SRM 51-40-02-0G AND INSTALLED NEW CABIN FLOOR CHANNEL ASSEMBLY AT BS 540, WL 208.1 AND BL 0 IAW BOEING 737-300 SRM 51-40-02-0G FIG 15.

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