Service difficulty report · Skin · Boeing 747451

Difficulty date
April 27, 2012
Submitted
May 21, 2012
Operation
Air carrier
Aircraft
N661US
Make and model
Boeing 747451
Aircraft serial
23719
Aircraft time
95,146 hours, 12,589 cycles
Part
Skin
Condition
Cracked
Location
Pax Door
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

DURING INSPECTION, FOUND CRACK ON SKIN SURFACE AT UPPER AFT CORNER OF NUMBER 3 DOOR. MAINTENANCE REPAIRED AS PER SRM 53-40-01 FIG 201 REPAIR 1 AND PRI 502641-14AD REV 1, DATED 09MAY2012 ER/A 502641-14AD REV. ORIGINAL COMPARED WITH PRI 502641-14AD REVISIONS 1, FOUND COMPLIANCE.