Service difficulty report · Frame · Boeing 737301

Difficulty date
November 8, 2007
Submitted
November 23, 2007
Operation
Air carrier
Aircraft
N591US
Make and model
Boeing 737301
Aircraft serial
23936
Aircraft time
57,953 hours, 37,001 cycles
Part
Frame
Condition
Cracked
Location
Zone 100
Stage of operation
IN
How discovered
E
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

CLT - MAJOR REPAIR - C6 CHECK, FORWARD CARGO DOOR CUTOUT AFT FRAME CRACKED, BS 492.4, S24R. REPAIRED FORWARD CARGO DOOR CUTOUT AFT FRAME, BS 492.4, S24R IAW USAIRWAYS EA 100014.