I recently updated my Nav/Strobe Lights to LED's due to a strobe tube going out. After learning the cost of one strobe tube is $240.00 I made the change. As a result I have 2 strobe power packs, 2 nav light assemblies and one working strobe tube for sale. One of the power packs is a Hoskins and may very well be the original. It still works, but does have a slightly bulging capacitor. The other power pack is a Whelen A490TCF and is in new like condition. Both nav lights work and the housing is in good condition. If you are interested in any of these parts E-Mail me at Nessnc@gmail.com.