SDR AWXA200501162

Service difficulty report · Shear Tie · Boeing 7373G7

Difficulty date: September 13, 2005
Submitted: October 4, 2005
Operation: Air carrier
Aircraft: N302AW
Make and model: Boeing 7373G7
Aircraft serial: 24009
Aircraft time: 55,281 hours, 38,245 cycles
System (JASC): 5322 · Fuselage Internal Mounting Structure
Part: Shear Tie
Part number: 654583311
Condition: Cracked
Location: Bs 196
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

MCN - DURING C15 CHECK DISCOVERED TWO FLOOR WEBS CRACKED, .85 INCHES EACH, AT BS 196, WL 207, AND BL 29L. MAINTENANCE REMOVED FLOOR WEBS AT BS 196 BL 29L, AND WL 207 IAW BOEING 737-300 SRM 51-40-02-0G FIG 8. FABRICATED REPLACEMENT FLOOR WEBS IAW BOEING DWG NR 65-45833. INSTALLED FABRICATED REPAIR PARTS AT BS 196, WL 207 AND BL 29L IAW BOEING 737-300 SRM 51-40-02-0G FIGURES 9 AND 10.

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