help finding valve knob for spring brake override

[BonesM923]

hello all I am in need of assistance in finding a knob for the spring brake override valve on the dash mine is cracked I don't use it but would like to replace the knob any help appreciated thanks

 

[doghead]

Have you looked at the parts technical manual, then googled the part number?

 

[doghead]

After looking it up,It looks like a whole assembly is required.

http://www.parttarget.com/4820-01-114-7539_4820011147539_102837.html

I'd try the Bendix part numbers for a replacement.

 

[doghead]

http://www.truckpartswarehouseonline.com/product/AIRBRAKES/BWA104689.html

 

[BonesM923]

Thanks for the help im new to forums still learning thanks

 

[juanprado]

If this is for a m939, I have a spare valve with the black knob. This is a military specific part I believe as the civilian world does not use such a gizmo.

Send me a PM