Part #HH-5012
The manufacturer no longer makes this part, and there's no substitute part
Leg curl assembly diagram
Part #AA-8112
Replaced by #143843
Mast assembly diagram
Part #HH-5088
Replaced by #012108
Part #HH-5058
Replaced by #113744
Mast assembly diagram
Part #HH-5265
Replaced by #105495
Mast assembly diagram
Part #HH-5298
Replaced by #113814
Mast assembly diagram
Part #C6803-D35
Replaced by #127933
Seat & backrest assembly diagram
Part #HH-5283
Replaced by #119222
Mast assembly diagram
Part #AA-8127
Replaced by #120733
Butterfly assembly diagram
Part #HH-5301
Replaced by #013414