Astronics

Runway Closure Marker


Overview

The L-893 LED Runway Closure Marker is an effective method to warn pilots of closed runways and taxiways.

Data Sheet (.pdf)


Product Information

Intertek 57x80L-893 (L)
FAA AC 150/5345-55 (current edition)
FAA Engineering Brief 67
ETL Certified
FAA AC 150/5370-2
Safety Recommendation A-03-05

Application

The LED Runway Closure Marker can be positioned anywhere on the airfield to effectively warn pilots of closed runways and taxiways.

Features

  • Easily set up by one person in 2-3 minutes, without tools.
  • Four folding arms open to 14 foot length.
  • 20 LED lamps deliver over 70,000 candelas at beam center.
  • Visible 10-25 miles from runway under VFR.
  • Selectable brightness levels to suit environmental conditions.
  • Photocell dimming for night operation.
  • Four rear-mounted lamps allow visual monitoring from rear side.
  • Powered by a three-cylinder, liquid cooled Mitsubishi diesel engine and Marathon brushless generator.
  • Operates 140 hours between fuel fills.
  • Highway towable, with a standard 2” hitch coupler.
  • 2200 pound, DOT compliant trailer.
  • Four swivel leveling jacks.
  • Adjustable light beam angle.
  • Optional rear hitch, allows tandem towing of 2 units.
  • Optional cover.