W1004-6 - Aviation Marker Balls

Revision 0
Aug 1, 2008

Compatible Unit Description Qty MID
W1004 336.4 kcmil 20" Marker Ball, Orange 1 1002458
W1005 795 kcmil 20" Marker Ball, Orange 1 1002453
W1006 1272 kcmil 20" Marker Ball, Orange 1 1002459

Note:

  • Contact Transmission Department to verify specific FAA requirements. FAA Advisory Circular AC 70/7460-1L, Obstruction Marking and Lighting can be found under the Technical Documents link on the Standards website.