ARMY - UFGS-26 56 20
AIRFIELD AND HELIPORT LIGHTING AND VISUAL NAVIGATION AIDS
|Publication Date:||1 February 2019|
This guide specification covers the requirements for lighting and visual navigation aids for airfields and heliports. When editing this specification, follow the requirements of UFC 3-535-01. For Navy projects NAVAIR 51-50AAA-2 is the governing design document and is referenced in UFC 3-535-01.