919-16670 (Type 0) Black and Decker Compressor - Overview

Diagrams for 919-16670

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Connector Conduit 3/ – Part Number: SSW-7482
No Longer Available
Connector Conduit 3/
Part #SSW-7482
Label Hot Surface Tr – Part Number: N008806
No Longer Available
Label Hot Surface Tr
Part #N008806
Nut .375-16 UNC-2B H – Part Number: SSF-8080-ZN
No Longer Available
Nut .375-16 UNC-2B H
Part #SSF-8080-ZN
Kit Connecting Rod – Part Number: A02743
No Longer Available
Kit Connecting Rod
Part #A02743
Screw #10-32X.750 Fi – Part Number: D20605
No Longer Available
Screw #10-32X.750 Fi
Part #D20605
Kit Comp Ring HP Rep – Part Number: K-0648
No Longer Available
Kit Comp Ring HP Rep
Part #K-0648
This is an authentic kit that has been sourced from the original manufacturer to be used with Black and Decker, Porter Cable and DeVilbiss air compressors. Over time parts may wear out causing poor performance and eventually requiring replacements. Refer to the appropriate diagrams for your model to ensure the correct repair procedure. This high-quality repair kit includes all the parts shown in the picture. A screwdriver and pliers might be needed to replace these components.
Cover Intake Muffler – Part Number: AC-0783
No Longer Available
Cover Intake Muffler
Part #AC-0783
DRAIN VALVE – Part Number: N286039
$12.20
Special Order
DRAIN VALVE
Part #N286039
When using an air compressor, moisture naturally builds up inside the tank as air is compressed. If this water isn’t drained regularly, it can lead to internal rust and damage over time. That’s where the drain valve comes in—it allows you to release the built-up water and keep your tank in good condition. Located at the bottom of the tank, this valve should be opened after each use to prevent corrosion and extend the life of your compressor. If you tend to leave air in the tank for long periods, water accumulation can be even more significant. This replacement drain valve features a thread size of 18 TPI and is sold individually. Regular maintenance with a working drain valve helps ensure safe and efficient compressor operation.
ISOLATOR 3 POINT MOU – Part Number: ACG-19
$7.44
Special Order
ISOLATOR 3 POINT MOU
Part #ACG-19
ASSY VALVE PLATE – Part Number: Z-AC-0032
$104.71
In Stock
ASSY VALVE PLATE
Part #Z-AC-0032
This replacement valve plate assembly is a high quality item designed for use on Craftsman air compressors. It is a genuine manufacturer sourced item that is used to control the airflow into the cylinder. Once the piston starts traveling up, the reeds on the valve plate open and air is sent into the air tank. Overtime the reeds will get worn eventually requiring valve plate replacement. One metal valve plate with reed valves and two rubber seals are included in this assembly. When replacing this valve plate assembly it is also a good time to replace the head gaskets which are sold separately. You will need a wrench set to complete this repair.
ASSY FASTENER – Part Number: ACG-408
$7.44
Special Order
ASSY FASTENER
Part #ACG-408
This assembly fastener is supplied directly from the original equipment manufacturer. The screws are constructed of metal, and are compatible with many compressor machines. This part is often used to secure the compressor shroud. It is recommended to refer to specific manual and diagrams for repair instructions. This part is sold individually. Purchasing spare screws is also encouraged, as they can wear out over time and regular use. A hex key and a screwdriver are helpful in the removal and replacement.
ORING P/L HEAD – Part Number: ACG-45
$7.44
In Stock
ORING P/L HEAD
Part #ACG-45
O-rings are made to contain thousands of PSI pressure by creating a seal between two or more parts. O-ring measurements are defined by the inside diameter and the thickness. rnrnThere are many causes for O-Ring failure. The most common among power tools are: • Extrusion and Nibbling - The O-ring has ragged, tattered edges. These are commonly caused by pressure spikes which shear off tiny "bites" from the o-ring, or caused by clearance gaps. • Abrasion - One or both sides of the o-ring appear rough and slightly flattened. Commonly caused by a contact surface that it too rough, contains grit or is too smooth to allow lubrication. • Over Compression - The O-ring is flattened on both sides and may have a "ring" split along its length. Commonly caused by excessive pressure or heat. • Heat Hardening - The O-ring has a pitted or cracked surface, and is often flattened on both sides. Caused by temperature exceeding o-ring capacity. • Weather/Ozone Cracking - The O-ring is covered in small surface cracks. Caused by exposure to ozone, UV rays and air pollution. Excessive seal stretching (greater that 5%) causes similar cracking.

Common Symptoms of the 919-16670

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

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The air was bypassing the compressor gaskets and cylinder wall was worn out
18 of 24 people found this instruction helpful.
  • Charles from GARRISON, TX
  • Easy
  • 30 - 60 mins
  • Screw drivers, Socket set
1 remove cover
2 unhook air line to tank
3 remove head bolts
4 remove intake from head
5 remove flywheel bolt to free up pump piston
6 remove screw on top of piston to change out gasket
7 remove the cylinder sleeve install piston from the top
8 reassemble piston rod end and the flywheel
9 on th e head cover are two gaskets one on top and one on the bottom head
10 insert intake piece and bolt the head cover back in place
11 reinstall the air line and unit cover and secure with three cover screws
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Can't find this special screw used on many housings etc
4 of 6 people found this instruction helpful.
  • Tim from Tucson, AZ
  • Very Easy
  • 15 - 30 mins
Actually don't like using Torx bits because they are hard to center deep in the channel. I had misplaced these forcing me to order replacements.
My plan is to insert Torx bits before screwing in and using jb weld to secure the bit to the screw, giving me a hex head. Can't find this special screw with a hex head. This screw is called AGC-408 by craftsman.
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