Model #919176841 Craftsman air compressor

  • Air Compressor
    3 Results
  • Compressor Pump Diagram
    3 Results

Question and Answers

Q:

craftsman air compressor model no. 919176841 check valve leaking air

A:

Thank you for your question on the check valve of the air compressor.

If you only have a spring left then it is broken.

It should have been keeper ring on the inside of the check valve and a check plunger and a check spring.

If those parts are missing it will not retain the air into the storage tank and the compressor will bog down when the back pressure exceeds the motors ability to turn the air compressor pump.

It will need to be replaced.

A will give a link and a picture of the replacement check valve below.

Check valve for air compressor model 919.176841 .

I hope this will help.

Sam A.

Read More
Sam A -
Sears Technician
June 14, 2012
Q:

air compressor torque specifications

A:

The torque specification for the head screws is 8 ft. lbs. The sump and end plate bolts should be tightened to 8 - 10 ft. lbs.

Read More
Lyle W -
Sears Technician
May 12, 2010