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Power Grinder

Model # 7400 Official Porter Cable grinder

Here are the diagrams and repair parts for Official Porter Cable 7400 grinder, as well as links to manuals and error code tables, if available.

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Browse Parts for
7400 Power Tools
Collar 874236
#123

Grinder diagram

Collar

Part #874236

The manufacturer no longer makes this part, and there's no substitute part

Sears Nut 862641
#103

Grinder diagram

Sears nut

Part #862641

The manufacturer no longer makes this part, and there's no substitute part

Hex Spacer 874955
#122

Grinder diagram

Hex spacer

Part #874955

The manufacturer no longer makes this part, and there's no substitute part

Jackshaft 874324
#31A

Grinder diagram

Jackshaft

Part #874324

The manufacturer no longer makes this part, and there's no substitute part

Washer 802223
#115

Grinder diagram

Washer

Part #802223

The manufacturer no longer makes this part, and there's no substitute part

Lock 698708
#119

Grinder diagram

Lock

Part #698708

The manufacturer no longer makes this part, and there's no substitute part

Router Spindle Lock Spring 698709
#118

Grinder diagram

Router spindle lock spring

Part #698709

The manufacturer no longer makes this part, and there's no substitute part

Lock Retainer 874628
#120

Grinder diagram

Lock retainer

Part #874628

The manufacturer no longer makes this part, and there's no substitute part

Auxiliary Handle 875042
#126

Grinder diagram

Auxiliary handle

Part #875042

The manufacturer no longer makes this part, and there's no substitute part

Bearing Retainer 875082
#110

Grinder diagram

Bearing retainer

Part #875082

The manufacturer no longer makes this part, and there's no substitute part

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