Anyone has used the V053900 Govt Leisure lately?

I have used it a few times couple years ago until it suddenly quit working. Now I am in the hunt for a good code to use for Hawaii and come upon V673016 (dont know the origin) and V053900 works again

For a weekly rental March 7 to 14 at KOA, V673016 is 258xx all in. Rate code 7G, maximum 120 days rental.

V053900 is 227xx all in. Rate code CG, minimum rental 4 days 3 hours maximum 30 days.

I know in the past V053900 does not earn miles and it does show on the reservation as Govt Leisure. I have no idea where V673016 comes from.

UPDATE for Future Reference!

Go through IslandAir portal, the prefilled BCD brought the rate down to the equivalent of Avis rate when using Hawaii Bar Association code.