Here are some of the small pieces for the TD and TF gearbox.  There are three bags containing needle roller bearings:  one bag has the 3rd gear needle bearings (all 32 pcs), one bag has some cluster gear rollers (18 of 28 pcs needed) and one bag has the 2nd gear rollers (all 28 pcs).  Also thrown in is a bag containing the detent balls and springs that control the shifter rods.

When you drop one of your beauties to the floor, never to be found again, you'll wish you had some spares.