SDR 2003F00447

Service difficulty report · Beam · Boeing 727222

Difficulty date: March 7, 2003
Submitted: July 22, 2003
Operation: Air carrier
Aircraft: N7640U
Make and model: Boeing 727222
Aircraft serial: 19913
System (JASC): 5310 · Fuselage Main, Structure
Part: Beam
Condition: Cracked
Location: Bulkhead
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

AT C-CHECK, FOUND CRACK AT AFT PRESSURE BULKHEAD VERTICAL BEAM, BS 1183, LBL 26.9, WL 260. STOP DRILLED CRACKS ON AFT PRESSURE BULKHEAD BS 1183, LBL 26.9 VERTICAL BEAM WL 260. LOCATED/DRILLED -UP KIT NR 65C33556-41 REPAIR ANGLE. TREATED AND PRIMED REPAIR ANGLE. INSTLALED KIT NR 65C33556-41 REPAIR ANGLE. (M)