Fisher 3660 Instruction Manual page 40

3660 and 3661 Positioners
September 2015
Key Description
3024C Actuator
68 Feedback Plate
69 Socket head screw (2 req'd)
70 Washer, stainless steel (2 req'd)
71 Washer, sealing
72 Screw, Hex Head
657 and 667 Actuators
69 Hex head screw, stainless steel (2 req'd)
Sizes 30, 34 and 40
70 Washer, pl steel (2 req'd)
82 Mounting Bracket, stainless steel
83 Stud clamp, stainless steel
40
Key Description
84 U‐bolt, stainless steel (2 req'd)
Sizes 50 and 60
Sizes 30, 34, 40, 45 and 46
85 Washer, stainless steel (4 req'd)
86 Hex nut, stainless steel (4 req'd)
87 Connector bracket, stainless steel
88 Feedback arm, stainless steel
89 Sealing washer
90 Hex nut, stainless steel
91 Machine screw, stainless steel (2 req'd)
92 Washer, stainless steel (2 req'd)
93 Hex nut, stainless steel (2 req'd)
GX Control Valve and Actuator System
68 Feedback Plate
69 Socket head screw (2 req'd)
71 Washer, sealing
72 Screw, Hex Head
Instruction Manual
D101402X012