Detailed Instructions for using the (IAP) Bushings and Tubes App.
Shown below are some of the captured App displays.
Revised: Oct. 25 2022
Click on the image below to begin download of PDF.

Author: Edgar Dohmann
Shown below are some of the captured App displays.
Revised: Oct. 25 2022
Click on the image below to begin download of PDF.
Here's the Apple App. Click the link below to access it.
(A) Apple Bushing and Tube App
Apple Version for Bushing and Tube data. Click the image below to begin the download. Author: Edgar Dohmann
www.penturners.org
Author: Edgar Dohmann