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Page 2 of 4 AF1260-XX (en)
PARTS LIST / AF1260-XX
Not User
Serviceable
*203
101
109
111
152
154
122
121
124
123
125
128
130
126
131
135
138
150
147
146
148
144
145
149
143
141
142
134
136
153
112
115
120
119
117
116
111
113
137
113
127
133
132
129
138
155
138
140
137
113
113
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TORQUE SEQUENCE
Item Description (Qty) Part No. [Mtl]
101 Base & Bearing (1) 66507-1 [A]
109 Nut
(1/2” - 20)
(8) Y11-8-C [C]
111 O-Ring
(1/8” X 11 3/4” o.d.)
(2) Y325-277 [B]
112 Cylinder (1) 96941 [Ef]
113 O-Ring
(1/16” X 3/4” o.d.)
(4) Y325-24 [B]
114 Tube (1) 96872 [C]
*115 Rod (1) [SS]
116
O-Ring
(1/4” X 12” o.d.)
(1)
Y325-452
[B]
*117 Piston (1) [A]
*119 Bushing (1) [C]
*120 Trip Rod Assembly (1) [A]
121 Bolt
(1/2” - 20 x 10 1/4”)
(8) 94046-1 [C]
122 Head Plate (1) 96863 [A]
123 O-Ring
(3/32” X 1/2” o.d.)
(1) Y325-109 [B]
124 O-Ring
(1/16” X 2” o.d.)
(1) Y325-32 [B]
125 Cap (1) 96897 [D]
126 Sleeve (1) 96901 [Br]
127 Ground Lug (1) 96878 [Bz]
128 O-Ring
(1/16” X 1 11/16” o.d.)
(1) 96917 [B]
129 Snap Ring
(1.180” o.d.)
(1) Y147-7 [C]
130 Washer (1) 96894 [C]
131 Pin (1) 96895 [C]
132 Driver (1) 96868 [C]
133 U-Cup
(3/16” X 1 1/2” o.d.)
(1) 96908 [B]
134 Spool (1) 96875 [A]
135 Vent Bushing (1) 96896 [D]
136
U-Cup
(5/32” X 1 3/8” o.d.)
(1) 96907 [B]
137 Tube (1) 96871 [C]
138 Socket Head Screw
(5/16”-18 X 1”)
(9) Y99-52 [C]
140 Head Manifold (1) 96858 [A]
141 Major Gasket (1) 96900 [B]
142 Valve Plate (1) 96884 [CK]
143 D-Valve (1) 96889 [D]
144 Valve Housing (1) 96866 [A]
145 Socket Head Screw
(5/16”-18 X 4 1/2”)
(2) Y99-516 [C]
146 Pilot Insert (1) 96882 [D]
147 Pilot Valve Plate (1) 96883 [CK]
148 Pilot Gasket (1) 96899 [B]
149 Vent Plug (1) 96906 [D]
150 Pilot Cover (1) 96865 [A]
152
U-Cup (1) Y186-24 [B]
153 Washer (1) 92216 [Br]
154 Snap Ring (1) Y147-237 [C]
155 Muer (1) 96916 [C]
201 Muer Kit
(Optional, See Fig. 4)
(1) 67445-5 [C]
202 Regulator / Shut-O
(Optional, See Fig. 4)
(1) 67442
*203
Piston Assembly
(Includes items 115, 117, 119
and 120)
(1) 67499
Lubriplate FML-2 Grease Packet
(1/4 oz.)
(2) 94276
Figure 2
TORQUE REQUIREMENTS
NOTE: DO NOT OVERTIGHTEN FASTENERS.
Tighten (109 & 121) to 10-15 ft-lbs (13.6-20.3 Nm)
Tighten (138 & 145) to 50-60 in-lbs (5.6-6.8 Nm)
LUBRICATION / SEALANTS
NOTE: Lubricate with Grease (ARO p/n 94276).
Items included in Service Kit (637489).
For simplification of ordering and stocking, the Universal Ser-
vice Kit contains service parts that can be used for every size of
air motor. When repairing the motor, use only the parts that are
needed for that specific motor. Extra service parts from the kit
will remain after repair of the air motor.