You can set up AA.com to find your reservation but it will not show you the fare code. With thanks to Plato90s, from whom I learned this trick:

On AA.com, click

Reservations
View Reservations
Log in

Then on page that comes up, enter your Record Locator in the box toward the bottom of the page. This will allow you to see the reservation on AA.com.

However, as vasantn says, it will not show you the fare code - I just looked at some of my reservations, and confirmed that.

[This message has been edited by SanDiego1K (edited 02-11-2003).]