EC&M No.50 Type WB Brake Folio 3

ITM OEM PART Description
1 WB-5200-A Assembled Shoe, Complete
3 WB-518 Brake Lining
4 WB-559 Lining Rivet
5 FP-24B28 Bearing
6 WB-5213 Shoe Pin
7 WB-629 Washer
8 WB-5204-A Shoe Lever
9 WB-5244 Shoe Adjusting Screw
11 WB-5240 Shoe Lever Pin
12 FP-24B31 Bearing
12 WB-5317-A Brake Shoe
13 WB-627 Washer
14 WB-5243 Equalizing Screw
15 WB-519 Centering Spring Pin
16 WB-524 Connecting Rod Pin
17 FP-24B25 Bearing
18 FP-24C14 Bearing
19 WB-526 Centering Spring 
20 WB-5217-A Connecting Rod
21 WB-5186-A Frame, Complete
22 WB-5202-A Shoe Lever
23 FP-24B15 Bearing
23 FP-24C15 Bearing
24 Q-368 Shoe Adjusting Screw
ITM OEM PART Description
26 WB-5223 Magnet Hinge Pin
27 FP-24B30 Bearing
28 FP-24C16 Bearing
29 WB-5222 Armature Pin
30 FP-24B29 Bearing
31 WB-533 Special Cap Screw
33 WB-5312-A Assembled Magnet, Complete
34 WB-5190-A Armature
35 WB-5236-A Spring Rod Nut
36 WB-5239 Spring Retainer
37 WB-516 Operating Spring (Large)
38 WB-536 Operating Spring (Small)
39 WB-514 Spring Collar
42 WB-4234-A Spring Rod
43 WB-525 Spring Rod Pin
45 WB-503 Terminal Bushing
46 WB-529 Terminal Guard
48 Q-369 Lead Block Stud
49 Q-368 Lead Block
53 WB-5192-A Magnet Case, Complete
55 WB-5183 Retaining Plate, Steel
* WB-5140-A Coil
* WB-5143-A Shunt Coil