Brief Description: Drilled Power Supply Brackets to Floor
Bolted the strobe power supply to the new brackets using AN3-4A bolts. Positioned power supply to floor aft of baggage bulkhead on the right side of the elevator bellcrank. Drilled the brackets to the floor with a #40 bit. Deburred the holes. Used the pop-rivet puller and dimple set to dimple holes in the skin. Countersunk the holes in the brackets.
Used the bending brake to put flanges on each of the antenna doubler plates.
Brackets after Being Countersunk for Floor Dimples
Strobe Power Supply Clecoed in Position on Floor behind Bulkhead
