CoastGuardJon,
I was thinking exactly the same as you,but i thought with Bethsalem and DaveReid having different A/C for that code i`d take a look on "Airframes .Org",and thats what came back,but i`ve had 2 sensitive A/C(Military)both using the same code,strange but there you go,maybe there`s an RB user who can enlighten us both on this subject out there?
Regards Terry.