Special Features:

C/o 1 shaft, 2 collar o rings, 1 collar paper spool, 1 clutch housing, 1 support collar, 1 spacer, 1 spring, 2 roll pins, 1 o ring, 1 ring retainer, & 2 bearings

Properties:

Two or more different types of items having a common mounting or mounted on each other which together form a portion of a teletypewriter but which in itself is not a complete functioning item and cannot be assigned a more definite item name.