SDR IPXA2673133

Service difficulty report · Tee Fitting · Boeing 76734AF

Difficulty date: April 9, 2012
Submitted: April 25, 2012
Operation: Air carrier
Aircraft: N320UP
Make and model: Boeing 76734AF
Aircraft serial: 27747
Aircraft time: 40,952 hours, 12,669 cycles
System (JASC): 5312 · Fuselage Main, Bulkhead
Part: Tee Fitting
Part number: 145T19298
Condition: Cracked
Location: Bs 955 Bulkhead
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: 8C, FUSELAGE BS 955, S22AR CRACK WAS FOUND AT RT SIDE TEE FITTING AT 9 O`CLOCK POSITION .0625" APPROX. FUSELAGE RT BS 955 REAR SPAR BULKHEAD SIDE FITTING AREA TEE FITTING REPLACED AND INSTALLED IAW EO B767-5350-17922-J APPROX D, FIG 6, ORIGINAL MATERIAL IS BAC1505-100900 7075-T73511, CRACK AT 9 O`CLOCK POSITION .0625" APPROX, THIS REPAIR IS CLASSIFIED AS A MAJOR REPAIR.

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