Service difficulty report · Floor Panel · Doug DC931

Difficulty date
December 13, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N928ML
Make and model
Doug DC931
Aircraft serial
47326
Part
Floor Panel
Condition
Damaged
Location
Cabin
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

MHV - FLOOR PANEL, AFT CABIN, UPPER SURFACE HAS HOLES, RIVETS PULLED THROUGH AND CRACKS, LOWER SURFACE HAS CRACKS TO FASTENERS, PROTRUDING UPSET HEADS SHOULD BE FLUSH AND INSULATION TAPE IS LOOSE. REPAIRED HOLE PER SRM 53-05 BY INSTALLING DOUBLER. ALODINED AND PRIMED PER SRM 51-10-3. REPAIRED RIVET BY REMOVING AND REPLACING RIVETS PER SRM 51-30-2. REPAIRED CRACK TO FASTENERS BY INSTALLING DOUBLER PER SRM 53-05, DRILLED AND COUNTERSUNK HOLES PER SRM 51-10-4 AND INSTALLED PER SRM 51-30-2. REMOVED RIVET UPSET AND TOUCH COUNTERSUNK AND REINSTALLED RIVETS DOUBLER FLUSH PER SRM 51-30-2. REPAIRED INSULATION AND LOOSE TAPE PER MM 25-22-0. (M)

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