Antenna Doubler Plate Assembly$89.20 Antenna Double Plate Assembly. Out of stock Like Tweet Pin it SKU: DA4-3453-91-00 Category: Airframe Parts Tags: Antenna, Assembly, Doubler, Doubler Plate, Plate Additional information Additional information Weight 1 lbs Dimensions 9 × 7 × 1 in Brand Diamond Related products $19.20 MooneyShim Add to cart $115.38 Diamond, Mooney, Piper, OtherWire Assembly Harness Read more $6.71 Diamond, Mooney, Piper, OtherNon Skid Entry Step Add to cart $146.03 DiamondVent Window Latch Assembly, DA40/42 Add to cart