[Milsurplus] Very Interesting- BC-611 Related

[David Stinson]

August Link is offering a very interesting item.
It's a homing beacon, T-127/CRN-12,  for use with the 
BC-611 direction finding kit.  Looks like the contract was
for 1952 money, so that's later Korea.  
I know the 611 had very long service, but Paratroops were still using
the BC-611 to assemble that late?  Neat set, anyway:
http://cgi.ebay.com/_W0QQitemZ6622143839