SDR AWXA200300295

Service difficulty report · Stiffener · Boeing 737277

Difficulty date: March 1, 2003
Submitted: March 20, 2003
Operation: Air carrier
Aircraft: N180AW
Make and model: Boeing 737277
Aircraft serial: 22647
Aircraft time: 62,836 hours, 51,276 cycles
Engine time: 0 hours, 0 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Stiffener
Part number: 694146006
Condition: Cracked
Part time: 0 hours, 0 cycles
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

LCQ - MAJOR REPAIR - DURING C-18 CHECK A 1" CRACK WAS FOUND ON VERTICAL STIFFENER AT FORWARD BULKHEAD, AFT CARGO COMPARTMENT BILGE, BS 727, RBL 6. MAINTENANCE REMOVED CRACKED STIFFENER AT FORWARD BULKHEAD, AFT CARGO COMPARTMENT, BS 727, RBL 6; FABRICATED A NEW REPLACEMENT VERTICAL STIFFENER; INSTALLED REPAIR PART IAW B737-200 SRM 51-30-5, PG. 6-10.