ABB AV1, Operating Instructions Manual

Page: 82 / 126

SUPPORT SERVICES
ADDITIONAL SPARE PARTS
9 - 12
Table 9-28. Shaft Position Transmitter Parts Reference for Type AV1 Positioners (Fig. 9-3 )
Type
Item (Part Number) Item (Quantity)
21
27, 50, 59, 61, 75,
83, 84, 86, 87, 89
31 58 77, 78 90
AV1
___
0
__
Omit Omit — Omit Omit Omit
AV1 ___ 1 __ 6639542 _ 2 1 3+1 6 Omit 2
AV1
___
2
__
6639542
_
1 1 3 +1 8 1 2
Table 9-29. Drive Shaft Parts Reference
for Type AV1 Positioners (Fig. 9-3 )
Type
Item (Part Number) Item (Quantity)
14 63 34
AV1
_
1
__
0
_
5400287
_
1 5327445
_
2 1
AV1 _ 2 __ 0 _ 5400287 _ 1 5327445 _ 1 1
AV1
____
1
_
5400278
_
1 Omit Omit
AV1 ____ 2 _ 5400287 _ 2 Omit Omit
AV1
____
3
_
5400287
_
3 Omit Omit
AV1 ____ 4 _ 5400287 _ 4 Omit Omit
AV1
____
5
_
5400287
_
5 Omit Omit
Table 9-30. Type AV2 Positioner Parts List for Figure 9-4
Item Part No. Description Item Part No. Description
1 5400253_3 Housing 54 NTCHA07000
2
Diaphragm support scr washer
2 5400258_1 Cover assembly 55 NTGHA10000 Cam washer
3 5400259_1 Valve stem 56 NTJHA09030 Span adjustment washer
4 Refer to Table 9-31 Valve body 57 Form MP432-889 Label, indicator
5 5400261_1 Valve clip 58 197893_1 Thread forming screw (8 req)
6 5400263_1 Beam assembly 59 6639559 _1 Termination assembly
7 5400264_1 Hinge 61 197893_1 Label, CSA/FM
8 258544_1 Cam follower arm assembly 62 1963318 _ _ Nameplate, universal
9 5400271_1 Spring arm 63 Refer to Table 9-31 Drive arm
1
10 5400272_1 Pivot 64 5311428_207 Manifold O-ring
1
11 5400273_1 Eyebolt 65 NTJHA09030 Manifold washer
1
12 5400275_1 Retainer nut 66 NBAHA16020 Manifold screw
1
13 Refer to Table 9-31 Cam 67 NBAHA16024 Manifold screw
1
14 Refer to Table 9-31 Cam shaft 68 R9025-0046 Tubing (50.8 cm (20.0 in.))
15 5400279_1 Zero adjustment nut 70 NIDHA09005 Pan head sems screw
16 5400280_1 Range spring 71 193197_1 Span adjustment bearing
17 Refer to Table 9-32 Manifold assembly 72 1943187_1 Cable clip
18 193214_1 Bearing 73 5400288 _1 Large diaphragm
19 5400286_1 Indicator 74 114B094U01 Plug
20 5400288_1 Small diaphragm 75 1951655 _1 Brass fitting (1 req)
21 Refer to Table 9-33 Potentiometer assembly 76 5400989 _2 I/P bracket
22 5400292_1 Diaphragm spacer 77 5400304 _1 I/P support
23 5400293_1 Diaphragm support 78
24 5400294_1 Diaphragm ring 79