The match is in doubt due to freezing temperatures. The pitch at Field Mill has been covered with an inflatable tarpaulin, with hot air blown across the surface.
If the game does take place, Adam Murray could return for Mansfield after missing the weekend Conference win over Ebbsfleet.
Lincoln, who are also in the Conference, welcome back striker Jamie Taylor, defender Andrew Boyce and midfielders Alan Power and Jake Sheridan.
They were rested for the weekend win over Dartford with this clash in mind.
Seven-times FA Cup winners Liverpool lie in wait in the third round.