Originally Posted by
superquag
Wild guess, the outer sheath was... rotting / decomposing / flaking off ?
If so, bad luck, for the base urethane material is made in the same...place...that 'all' urethane base is made.... from which we make soles of work boots, shoes.. plastic rubber on things like binoculars, all outer sheath of cables on aviation headsets...[bigsad][bigwhistle]
And your radio.
Bring back cloth covered cabling !!!