IOM BiRotor Plus R27Page 47/58
Item Description Model Qty Model Qty
B341 B344 B345
1 Housing, Inlet 121818-120P 121818-312P 1 121818-610M 1
2 Housing, Outlet 121819-120P 121819-312P 1 121819-610M 1
3 Measuring Unit Assy 101200-000 1 110200-000 1
4 Sensor Housing 101820P 1 101820-500M 1
5 Stud and Nut Set [1 stud, 2 nuts] 1501319M 16 1501319M 20
7 Washer 1501320 32 1501320 40
8 Drain Plug 154711P 3 154711M 3
9 O-Ring 159809-XXX 1 159809-XXX 1
10 O-Ring 159810-XXX 1 159810-XXX 1
11 Eyebolt 1501128 1 1501128 1
12 UMB Housing 899-00-100-00 1 899-00-100-00 1
13 Gasket CA-375Z-259-XXA 1 CA-375Z-259-XXA 1
14 Pre-Amp Board 230-00-300-00 1 230-00-300-00 1
16 UMB Cover CC-219Z-633-EBG 1 CC-219Z-633-EBG 1
17 O-Ring 1500093-XXX 1 1500093-XXX 1
18 O-Ring 152066-XXX 4 152066-XXX 8
19 O-Ring 157079-XXX 1 157079-XXX 1
20 Washer 86030-001 1 86030-001 1
21 Pick Off, Standard 899-00-201-00 2 899-00-201-00 2
22 Spring 1501201 2 1501201 2
22a Spring 1500418 2 1500418 2
22b Washer 151854-019 2 151854-019 2
23 Screw 151496 11 151496 15
24 Screw 151496-324 2 151496-324 2
25 Ground Clamp B18934-004 2 B18934-004 2
27 Plug 1500909 1 1500909 1
28 Cap Plug SD442 1 SD442 1
39 Dowel Pin 1501103 2 1501103 2
40 Wiring Instructions 899-00-228-07 1 899-00-228-07 1
56 Optional RTD 1500574 1 1500574 1
57 Washer 151854-019 2 151854-019 2
58 Spring 1500609 2 1500609 1
58a Spring 1501217 1
Repair Kit WB33C-BK-XXX
Seal Kit WB33C-BK-XXX
12.8 - BiRotor Plus Illustrated Parts List E1 Series [B34X]