Shaft Position Transmitter Parts Reference For Type Av1 Positioners; Type Av2 Positioner Parts List - ABB AV1 Operating Instructions Manual

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Table 9-28. Shaft Position Transmitter Parts Reference for Type AV1 Positioners (Fig. 9-3)
Item (Part Number)
Type
AV1 0
___ __
AV1 1 6639542
___ __
AV1 ___ 2 __ 6639542
Table 9-30. Type AV2 Positioner Parts List for Figure
Item Part No.
1 5400253 3 Housing
_
2 5400258 1 Cover assembly
_
3 5400259 1 Valve stem
_
4 Refer to Table 9-31 Valve body
5 5400261 1 Valve clip
_
6 5400263 1 Beam assembly
_
7 5400264 1 Hinge
_
8 258544 1 Cam follower arm assembly
_
9 5400271 1 Spring arm
_
10 5400272 1 Pivot
_
11 5400273 1 Eyebolt
_
12 5400275 1 Retainer nut
_
13 Refer to Table 9-31 Cam
14 Refer to Table 9-31 Cam shaft
15 5400279 1 Zero adjustment nut
_
16 5400280 1 Range spring
_
17 Refer to Table 9-32 Manifold assembly
18 193214 1 Bearing
_
19 5400286 1 Indicator
_
20 5400288 1 Small diaphragm
_
21 Refer to Table 9-33 Potentiometer assembly
22 5400292 _ 1 Diaphragm spacer
23 5400293 _ 1 Diaphragm support
24 5400294 _ 1 Diaphragm ring
ADDITIONAL SPARE PARTS
9 - 12
27, 50, 59, 61, 75,
21
83, 84, 86, 87, 89
Omit Omit
2 1
_
_ 1 1
Table 9-29. Drive Shaft Parts Reference
for Type AV1 Positioners (Fig. 9-3)
Type
AV1 1 0 5400287
_ __ _
AV1 2 0 5400287
_ __ _
AV1 ____ 1 _ 5400278
AV1 2 5400287
____ _
AV1 3 5400287
____ _
AV1 4 5400287
____ _
AV1 ____ 5 _ 5400287
Description Item
54
55
56
57
58
59
61
62
63
64
65
66
67
68
70
71
72
73
74
75
76
77
78
79
Item (Quantity)
31 58
— Omit
3+1 6
3 +1 8
Item (Part Number)
14 63
1 5327445 2
_ _
1 5327445 1
_ _
_ 1 Omit
2 Omit
_
3 Omit
_
4 Omit
_
_ 5 Omit
9-4
Part No.
2
NTCHA07000 Diaphragm support scr washer
NTGHA10000 Cam washer
NTJHA09030 Span adjustment washer
Form MP432-889 Label, indicator
197893 1 Thread forming screw (8 req)
_
6639559 1 Termination assembly
_
197893 1 Label, CSA/FM
_
1963318 Nameplate, universal
_ _
Refer to Table 9-31 Drive arm
5311428 207 Manifold O-ring
_
NTJHA09030 Manifold washer
NBAHA16020 Manifold screw
NBAHA16024 Manifold screw
R9025-0046 Tubing (50.8 cm (20.0 in.))
NIDHA09005 Pan head sems screw
193197 1 Span adjustment bearing
_
1943187 1 Cable clip
_
5400288 1 Large diaphragm
_
114B094U01 Plug
1951655 1 Brass fitting (1 req)
_
5400989 _ 2 I/P bracket
5400304 _ 1 I/P support
77, 78 90
Omit Omit
Omit 2
1 2
Item (Quantity)
34
1
1
Omit
Omit
Omit
Omit
Omit
Description
1
1
1
1
1