Here's how to find a tank (or other piece of equipment you own) if you know it's serial number prefix.
From the Lynx Main Menu . . .
1. Left-click on Tanks.
2. A drop down menu will appear
3. Left-click on Find a Tank or Equipment.
4. This will display the Find a Tank or Equipment window.
5. Left-click the Serial Prefix radio button:
6. Move the cursor to the Find This Tank or Equipment Serial # text box:
7. Key in the tank or equipment serial number prefix you're looking for (for example, 12533):
8. This will display the tank you're looking for highlighted in the middle of the Find a Tank or Equipment window.
9. Double left-click on the tank you're looking for to display more information about that tank.
10. When you're done, left-click the close button to return to the Lynx Main Menu.