W. W. PATTERSON COMPANY
QUANTITY
ITEM
PART NO.
BRAKE COMPONENTS
1
Brake Ratchet Handle Assembly
B-1X
1
Brake Ratchet Key (St. St.)
B-1Y
1
Vise Screw (St. St.)
B-2
1
Left Hand Nut (St. St.)
B-2C
1
Right Hand Nut (St. St.)
B-2D
1
Brake Band (St. St.)
B-3
1
Top Angle Support (St. St.)
B-3A
1
Bottom Angle Support (St. St.)
B-3B
1
Backup Plate
B-3C
1
Brake Drum (St. St.)
B-4
1
Brake Drum Ratchet Gear (St. St.)
B-4A
4
Pawls (St. St.)
B-4B
4
Springs (St. St.)
B-4C
1
Ratchet Gear Bushing
B-4D
1
Drum Bushing
B-4E
1
Key (St. St.)
B-4P
1
Brake Pull-up Ratchet Handle Assembly
B-4G
1
Key (St. St.)
B-4G1
1
Bolt & Nut (St. St.)
B-4G2
1
Pawl
B-4G3
1
Handle
B-4G4
1
Ratchet Wheel
B-4G5
1
Screw Thrust Bearing (Lower St. St.)
B-4H
1
Screw Thrust Bearing (Upper St. St.)
B-4I
NO. 2 SHAFT COMPONENTS
1
No. 2 Shaft (St. St.)
I-1
1
Spur Gear
I-2
1
Pinion Gear
I-3
2
Bushings
I-4
2
Keeper Plates
I-5
1
Collar
I-6
2
Gaskets, Keeper Plate
I-7
NO. 3 SHAFT COMPONENTS
1
No. 3 Shaft (St. St.)
D-1
1
Rope Drum
D-2
2
Bushings
D-3
1
Gear Spacer
D-4
1
Keeper Plate
D-5
2
U-BoltsD-;6
2
Drum Hub Keys (St. St.)
D-7
2
Gear Keys (St. St.)
D-8
1
Spur Gear
D-9
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