AGSU Airside™ Guidance Sign-Unlighted Compliances: FAA AC 150/5345-44: L-858 Applications AGSU Signs are designed for use on airport runways to mark taxi routes and taxiways/runways intersections. Colors may be black on yellow, yellow on black, or white on red depending on the application as defined by the governing standards such as FAA AC 150/5340-18. Features ■ ETL Certified as Style 4, Class 2, Mode 2 Sign (200 mph wind loads). ■ High strength aluminum sign panel. ■ Durable, highly reflective sheeting. ■ Stainless steel tether and hardware. Basic Catalog Number: Size:- 1 = 18" High Panel with 12" Legend 2 = 24" High Panel with 15" Legend 3 = 30" High Panel with 18" Legend Number of Sides: - S = Single D = Double Length (Double Sided Signs Will Be Of Equal Length On Both Sides): 4 = 4 Foot Long Panel* 6 = 6 Foot Long Panel* * Contact sales to determine legend panel size. Outline Drawing Dimensions: Inches 6 foot sign has 3 legs on 24.0 (610) centers. Furnished with two mounting slots for 1/2 inch anchor bolts.