NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Refill the bubble reservoir: periscopic MS28011-1-5 sextant
From: Paul Loubris
Date: 2022 Jul 19, 11:28 -0700
From: Paul Loubris
Date: 2022 Jul 19, 11:28 -0700
Mr. Lueng:
Sir, your articals were very helpful. I sucessfilled my Periscopic bubble chamber by removing the top magnifying glass, ring and bubble lens and filling it with Vodak. It took a number of tries but I now have a completely filled chamber. However, I can't seem to center the bubble after tipping and opening and and closing the sizing knob. Any suggestions, on how to center the bubble? Thank you.
Regards,
Paul Loubris
Austin, TX
An old B52 Nav 1962-67. Aged 84
