* Change 2 Part Black {44301 Hinge Plate 1 x 2 Locking with 1 Finger on End (Undetermined Type) to 44301a Hinge Plate 1 x 2 Locking with 1 Finger on End with Bottom Groove}
* Change 2 Part Dark Bluish Gray {44302 Hinge Plate 1 x 2 Locking with 2 Fingers on End (Undetermined Type) to 44302a Hinge Plate 1 x 2 Locking with 2 Fingers on End and 9 Teeth with Bottom Groove}
* Change 2 Part Dark Bluish Gray {3794 Plate, Modified 1 x 2 with 1 Stud, Jumper (Undetermined Type) to 3794a Plate, Modified 1 x 2 with 1 Stud without Groove (Jumper)}