Electrical system diagram
Part #21075
The manufacturer no longer makes this part, and there's no substitute part
Part #17X53
Replaced by #703590
Top half diagram
Part #17X47
Replaced by #704015
Part #15X43
Replaced by #703164
Part #2X53
Replaced by #703159
Complete blade housing assem part #400184 diagram
Part #28X23
Replaced by #703948
Part #10851Z
Replaced by #10851ZMA
Drive assembly diagram
Part #1X74
Replaced by #1X74MA
Complete blade housing assem part #400184 diagram
Part #1X76
Replaced by #1X76MA
Drive assembly diagram
Part #18X15
Replaced by #18X15MA