SDR AWXA200500926

Service difficulty report · Stringer · Boeing 7373S3

Difficulty date: July 17, 2005
Submitted: August 9, 2005
Operation: Air carrier
Aircraft: N313AW
Make and model: Boeing 7373S3
Aircraft serial: 23712
Aircraft time: 59,620 hours, 38,997 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Part number: 6545765125
Part serial: NSN
Condition: Cracked
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 STRINGER 8L CRACKED, 1.125 INCHES IN LENGTH, AT BS 380. MAINTENANCE CUT OUT CRACK ON STRINGER 8L, BS 380, IAW BOEING 737-300 SRM 53-00-03-2 FIG 203. FABRICATED TWO ZEE ANGLES AND FILLER IAW BOEING 737-300 SRM 53-00-03-2 FIG 203. INSTALLED FABRICATED REPAIR PARTS AT STRINGER 8L, BS 380 IAW BOEING 737-300 SRM 53-00-03-2 FIG 203.

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