AN fitting lube?

[macwolf]

Hi.. plumbing.. I know that you should have no lube., graphite powder, tape or any such additional things added to a flared tube fitting...


but what about other attach points - example the fitting that goes into the fuel tank, AN fittings that go into the gascolator, shut off valve, fuel pump etc..? I have an airflor performance electric fuel pump setup, and it looks like theylube up some of the connection points with something, but I'm not sure what it is, and when/where it should be used.


help, thanksEdited by: macwolf

 

[bf92]

 

[dc8mech]

 

[Neil]

 

[macwolf]

 

[ajk09]

 

[acropilotbret]

 

[DamoH]