Old Part Numbers: PS3030RVUnloader Valve used on many Furnas / Hubbell brand air compressor pressure switches includes the unloader valve with compression nut and sleeve, and screw. Replace this part if it leaks while the unit is running. If this part...

Old Part Numbers: SSF-3158-1This is the screw that holds down the piston cover, on the top of the piston.

Old Part Numbers: SSW-7367Strain relief for air compressor power cord.

Old Part Numbers: PG0250300BK, S1151Air compressor pressure gauge, 1/4" male NPT back-mount, 300 PSI, 2" face. Remember to apply plumber's tape to the threads.

Old Part Numbers: AB-ACG18

Old Part Numbers: 68-4-21/8" MPT x 1/4" compression adapter for air compressor unloader line.