[Milsurplus] Information request on General Radio Co Adaptor Kit 0874-9099

[Joseph Lutz]

Hi all,

   I am in possession of the Subject set - complete in it's molded metal
case with 28 * 
adaptors.  They are in very good shape - show no signs of use. [Which by
the way
I have no use for them].  
   They are all various GRB 874 fittings.  Were/are they used for UHF/VHF? 
The
one end of the connector I am familiar with, HN, UHF, SMA, C, BNC, ETC.
    Searched on Google and found General Radio, but not this 'set' or
individual 
fittings like 874 QHJA; QTN; QUJ, FL, ETC.
    Any help out there?
Joe