SDR IPXA2015071491124

Service difficulty report · Web · Boeing 74745E

Difficulty date: July 1, 2015
Submitted: July 15, 2015
Operation: Air carrier
Aircraft: N579UP
Make and model: Boeing 74745E
Aircraft serial: 26062
Aircraft time: 89,578 hours, 15,251 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Web
Part number: 65B01870243
Condition: Cracked
Location: Bs 140
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

INSPECTION TYPE:C, CABIN FLOOR WEB BS140 AT LT MOST OTBD CORNER CRACKED. M/D BS140-160 LT OTBD MOST FWD CORNER FLOOR WEB IS REPAIRED IAW SRM 53-10-51-2R-7, FIG 201, REV 33. THIS IS CAT B REPAIR, SUPPLIMENT INSPECTIONS ARE REQIRED IAW SRM 53-10-51-2R-7, TABLE 202, REV 33. INSP THRESHOLD IS 15,000 FLT CYC AFTER REPAIR INSTALLATION REPEAT INSP INTERVAL IS 3,000 FLT CYC.

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