CFFN251T (Type 0) Porter Cable Nailer - Overview

Diagrams for CFFN251T

See every part. Know exactly what you need.

Parts for the CFFN251T

Label Warning

Part #N008802

LABEL

Part #N008800

Nipple 1/4-18NPT X 1

Part #N044990

Label Hot Surface Tr

Part #N008806

Outlet Tub

Part #A12368

Service Kit - Pressure Switch 135 PSI

Part #A10374

Shroud Right

Part #1000002761

Handle Support Non-S

Part #D20492

$77.89

Connecting Rod Assembly

Part #N036518

This genuine OEM replacement kit is designed for use with select air compressors and includes essential components to restore proper function. The kit comes with a piston rod, compression ring, cylinder sleeve, and bearing—ideal for repairing worn or damaged internal parts. Please note that this kit does not include the valve plate, head ...Read more

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Manifold Assembly

Part #A18352SV

$15.24

Wire

Part #A04771

$15.24

Wire jumper 18 ga ye

Part #A04772

Common Symptoms of the CFFN251T

How this model fails, and the parts that fix it.

Air leak

Fixed by
these parts

Repair Tips From Fixers Like You

See how others fixed this model. Time, tools, difficulty, and steps that lead to victory! View More

Worn piston rod and sleeve

7 of 12 people found this instruction helpful.

Donald from BRYAN, TX
Really Easy
30 - 60 mins
Nutdriver, Screw drivers

Disassemble plastic housing around compressor unit using appropriate tools. Remove the four bolts from the compressor head using a 5/16 nut driver. Carefully remove head assembly including airline. Remove bolt through rod bearing with Allen wrench.

Reassemble with new rod and piston assembly. Best to use blue locktite on bolt ... Read more

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The compressor was getting air

4 of 8 people found this instruction helpful.

Linda from CARO, MI
Really Easy
30 - 60 mins
Screw drivers, Socket set, Wrench set

Put the seal in and it ran like a champ. No vacuum leak and it now runs again!

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