[Milsurplus] Cable Found

[Todd, KA1KAQ]

Was out poking around in one of the storage garages and discovered a
cable, complete with Cannon connectors, labeled 'CX-2854/U (50FT. 0
IN.)' and 'P1403' on the male side, 'P2309' on the female end. One of
the connectors is a 90 degree elbow, looks like maybe it was used as a
power cable between some control unit or ? Connectors are 10 pin
medium size.

Google turns up nothing relevant. Anyone have any ideas? Hoping it
rings a bell with someone as my larcenous side (also known as the
little red guy on my shoulder) thought of how useful having 50 feet of
rubber-coated 10 conductor cable would be in the upcoming aircraft
radio projects. I'd much prefer to trade it for other cable(s) I could
use than chop it up.

Thanks for any help -

~ Todd,  KA1KAQ/4