Service difficulty report · Stiffener · Doug DC932

Difficulty date
November 10, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N925L
Make and model
Doug DC932
Aircraft serial
47357
Part
Stiffener
Condition
Worn
Location
Nr 2 Nacelle
Stage of operation
IN
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 OP 16 MAINT CHECK ON NUMBER 2 PYLON, THE SIDE COWL PANEL VERTICAL STIFFENER HAD WORN THROUGH AT REPAIR AND METAL HAD NOT BEEN ROUTED OUT TO PREVENT FURTHER CRACKING. ACCOMP EDDY CURRENT INSPECTION PER NDT 51-00-03 AND FOUND CRACK CONTAINED. REPAIRED PER SRM 54-01, FIG 1. REPLACED DOUBLER.

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