Service difficulty report · Skin · Boeing 737401

Difficulty date
November 16, 2007
Submitted
November 20, 2007
Operation
Air carrier
Aircraft
N422US
Make and model
Boeing 737401
Aircraft serial
23989
Aircraft time
51,578 hours, 34,890 cycles
Part
Skin
Part number
6545774
Part serial
NSN
Condition
Cracked
Location
Zone 100
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

CLT - MAJOR REPAIR - 4214397, CRACKED FUSELAGE SKIN, BS 727E, S24L. REPAIRED FUSELAGE SKIN, BS 727E, S24L IAW B737 SRM 53-00-01 REPAIR 31.