CFFN250N (Type 1) Porter Cable Compressor - Overview

Sections of the CFFN250N

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Cord Power-SJOW 14GA – Part Number: D26616
Cord Power-SJOW 14GA
PartSelect #: PS10115957
Manufacturer #: D26616
  No Longer Available
Carbon Brush Set-2 Pack – Part Number: Z-D27196
Carbon Brush Set-2 Pack
PartSelect #: PS10116689
Manufacturer #: Z-D27196
  No Longer Available
SCREW #8-32X.375/.34 – Part Number: SUDL-9-1
SCREW #8-32X.375/.34
PartSelect #: PS12509515
Manufacturer #: SUDL-9-1
$5.95
  Special Order
PUMP ASSEMBLY – Part Number: N087118SV
PUMP ASSEMBLY
PartSelect #: PS12522876
Manufacturer #: N087118SV
$198.91
  In Stock
SCREW – Part Number: A19123
SCREW
PartSelect #: PS12512659
Manufacturer #: A19123
$5.95
  Special Order
Handle Support Non-S – Part Number: D20492
Handle Support Non-S
PartSelect #: PS10044147
Manufacturer #: D20492
  No Longer Available
Brush Pair Kit – Part Number: 5140209-03
Brush Pair Kit
PartSelect #: PS16679651
Manufacturer #: 5140209-03
Genuine Porter Cable replacement part Includes 2 Carbon Brushes, with wire lead. • Worn brushes frequently are the cause behind a motor running poorly. • Replacing brushes can fix a motor that'...
$18.64
  Special Order
Valve Check 1/2npt X – Part Number: N541850
Valve Check 1/2npt X
PartSelect #: PS16687642
Manufacturer #: N541850
This is an OEM Authorized part designed for Air Compressors. It is a metal Valve which is sold Individually. Check valve lets pressurized air flow into the tank and prevents air from flowing back into...
$14.61
  In Stock
TUBE SEAL – Part Number: N044359
TUBE SEAL
PartSelect #: PS12522478
Manufacturer #: N044359
This replacement tube seal is designed to prevent air leaks and maintain efficient compressor performance. Sold individually, it fits securely onto the outlet tube that connects to the head of the com...
$5.95
  In Stock
VALVE SAFETY 150 .25 – Part Number: TIA-4150
VALVE SAFETY 150 .25
PartSelect #: PS12531517
Manufacturer #: TIA-4150
This is an authentic replacement part manufactured for use with Porter Cable air compressors. The safety valve is used to prevent the tank from overpressurizing by letting air out of the tank when a s...
$10.82
  Special Order
Outlet Tub – Part Number: A12368
Outlet Tub
PartSelect #: PS10040479
Manufacturer #: A12368
  No Longer Available
LABEL – Part Number: N008800
LABEL
PartSelect #: PS10049034
Manufacturer #: N008800
  No Longer Available

Questions And Answers for CFFN250N

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Common Symptoms of the CFFN250N

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Air leak
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Worn piston rod and sleeve
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 through rod bearing when reassembling. Make sure to torque all bolts to specs listed.
Parts Used:
Connecting Rod Assembly
  • Donald from BRYAN, TX
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Nutdriver, Screw drivers
7 of 11 people found this instruction helpful.
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The compressor was getting air
Put the seal in and it ran like a champ. No vacuum leak and it now runs again!
Parts Used:
TUBE SEAL
  • Linda from CARO, MI
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Screw drivers, Socket set, Wrench set
3 of 7 people found this instruction helpful.
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