Service difficulty report · Stringer · Doug MD11F

Difficulty date
July 19, 2025
Submitted
July 21, 2025
Operation
Air carrier
Aircraft
N613FE
Make and model
Doug MD11F
Aircraft serial
48749
Aircraft time
84,725 hours, 20,857 cycles
Part
Stringer
Part number
APB74761
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

DURING ACCOMPLISHING W/C: 57.20.01.1, FOUND CRACK ON UPPER AUXILLIARY TANK LOWER STRINGER S-47 ALONG XCW -17 (RIGHT HAND SIDE). CRACK ON UPPER AUXILLIARY TANK LOWER STRINGER S-47 ALONG XCW -17 (RIGHT HAND SIDE) REPAIRED AS PER MD-11 SRM 57-10-03-2R FIGURE 201 REPAIR 1. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

More about the Doug MD-11F