SDR ABXA20160811143

Service difficulty report · Pressure Deck · Boeing 767232

Difficulty date: August 11, 2016
Submitted: September 12, 2016
Operation: Air carrier
Aircraft: N750AX
Make and model: Boeing 767232
Aircraft serial: 22227
Aircraft time: 79,728 hours, 37,070 cycles
System (JASC): 5312 · Fuselage Main, Bulkhead
Part: Pressure Deck
Part number: 145T8752325
Condition: Corroded
Location: Fuselage
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

LEFT PRESSURE DECK WEB IS CORRODED. FABRICATED NEW LT PRESSURE WEB FROM 2024-T3 0.125, PO 0085417 IAW DWG 145T8752 AND IAW SAMPLE. 2 EA WEB EDGES OF WEB WERE MILLED IAW SAMPLE. TREATED AND PRIMED WEB IAW SOPM 20-41-02, AND PAINTED WEB IAW AMM 51-21-02. CORRODED, LEVEL 2, PN: 145T8752-325, PART NAME: WEB, EXACT FS/BS LOCATION ON ACFT: FROM LT 955 TO 977. ACFT WAS GROUNDED.