Cutler-Hammer
503 Type M - 8", 10", 14", 18", 21", 24", 30"
505 D-C - 8", 10", 13", 16", 19", 23", 30"


No. 503 30" Type "M" Brake
No. 503 30" Type "M" Brake

Item
OEM Part
Description

1
2
3
4
5
7
8
9
10
11
12
13
14
15
16
17
18
20
21
22
23
24
25
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27
28
29
30
31
32
34

29-474
929-805
913-896
624-493
913-895
29-472
51-215
969-651
915-2382Z
15-155
969-463
915-2381Z
623-167
48-338-18
61-141-3
624-454
913-894
873-11
Magnet Coil
69-494
915-1561Z
914-738
3679-92F1
49-2287-2
29-472
911-6056Z
915-1562Z
17-715-2
929-805
929-806
913-890

Bushing
Bushing
Pin
Shoe Lever w/ Bushings
Pin
Bushing
Plug
Spring in Brake Shoe
Lock Nut
Nut
Spring
Nut
Brake Shoes w/ Lining
Brake Lining
Pull Rod
Armature Level
Pin
Coil Shield

Main Spring
Nut
Stud
Spring Support
Spring Gland
Base Bushing
Adjusting Screw
Nut
Base
Bushing
Armature Bushings (Base)
Pin