Westinghouse TM Brakes 4" & 6"

Ref. #
Part Descriptions
43 63 No. Req.
1
Brake shoe complete
645C162G01
645C162G01
2
2
Lining $
645C555H02
645C162H02
2
*
Rivets $
27D7239H01(8)
27D7239H01(12)
( )
3
Brake shoe belt
1603180
1603180
2
4
Brake shoe arms - outer
645C544G01
645C120G01
1 PR
5
Bushing $
52D9008H01
52D9008H01
2
6
Pivot pin
318B789H01
318B789H01
3
7
Base
4738344H02
4738344H02
1
8
Brake shoe arms - inner
645C544G02
645C141G02
1 PR
9
Bushing
52D9008H01
52D9008H01
2
10
Clapper - inner
473B422G01
473B338G01
1
11
Clapper - outer
473B423G01
473B337G01
1
12
Magnet arms - outer
645C540G01
645C141G01
1 PR
13
Bushing $
52D9008H01
52D9008H01
2
14
Coal & magnet $
@
@
1
*
Dust seal - for above
318B917H01
318B917H09
1
15
Spring clip
318B778H01
318B778H03
2
16
Tension spring$
438A411H02
438A411H02
2
14
Tension spring pin
318B790H01
318B790H01
1
18
Hinge block - magnet end
318B788H01
318B788H09
1
19
Spring - seat
318B795H01
318B795H09
1
20
Spring - main $
438A072H15
438A072H14
1
21
Hinge block - inner
318B791H01
318B791H09
1
22
Release bushing
318B792H01
318B792H09
1
23
Tie rod
635C104G09
635C104G01
1
24
Adjusting bar
473B345H02
473B345H01
1
25
Adjusting screw
841D032H17
834D978H17
1
26
Spring seat
318B777H01
318B777H09
1
27
Spring - wheel end $
438A070H15
438A070H14
1
28
Hinge block - wheel end
318B787H01
318B787H09
1
29
Brake wheel
@
@
1

* Not Illustrated
( ) Number in parenthesis indicated number used per unit
^ When ordering, give complete nameplate reading, also number stamped on
magnet coil or wheel
$ Recommended for customer renewal parts stock.
Parts in italics are included in the part they sit under.