SDR SCNA20191025205

Service difficulty report · Pressure Deck · Boeing 7378BK

Difficulty date: October 19, 2019
Submitted: October 25, 2019
Operation: Air carrier
Aircraft: N822SY
Make and model: Boeing 7378BK
Aircraft serial: 33017
Aircraft time: 49,911 hours, 23,185 cycles
System (JASC): 5312 · Fuselage Main, Bulkhead
Part: Pressure Deck
Condition: Cracked
Location: Bs 663.75
Stage of operation: IN
How discovered: 9
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

STATION 663.75 SECTION 44 PRESSURE DECK ABOVE MAIN WHEEL WELL JUST INBOARD OF RBL 45 6 INCHES BELOW FLOOR BOARD CRACKED. REPAIRED CRACKED BOARD AT STA 663.75 SECTION 44 PRESSURE DECK ABOVE MAIN WHEEL WELL JUST INB AT RBL 45, 6 INCHES BELOW FLOOR BOARD. ALL WORK DONE IAW B737-800 SRM 51-10-10 REP. 3 ALTERNATIVE 2 PARA 5 STEP B, AMM 20-50-11-910-801, SRM 51-40-02, SRM 51-10-10 REPAIR 3 ALTERNATIVE 2 PARA 5 STEP 0, SOPM 20-44-02 PAR 6, AMM 28-11-00 PAR 4, AMM 28-11-00 2 (D) 5 AND 6 AMM 29-00-00-790-801.

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