A/C Hose Threads

[Minuit]

Strange request, but if anyone can find out it's one of you guys. Anyone got some A/C parts lying around and some thread gauges?

 

I need to know some thread diameter and pitch numbers for some A/C parts.

 

1) Suction and discharge hoses at the compressor end for a '91 thru '93 R-12 system. Measurement can be taken at the hose or at the compressor service valve where the hose connects to the valve, not where the valve connects to the compressor. I expect the discharge fitting to be 3/4-16 and the suction to be 7/8-14, but I don't know for sure. I don't have them on hand to measure.

 

2) Fittings on the compressor itself, not the service valve, for an '87 thru '90 compressor. I need the thread diameter and pitch where the service fitting screws onto the compressor, not where the hose connects to the service fitting. No idea what this one is or should be.