Raytheon
Raytheon Contact Holder PN 708953-1, NSN 5999-01-439-4046, NOS.
You will notice the T199362ACC has a smooth operating mechanism.
LOT OF 5 NEW Raytheon PS7R2K1R 84-12 Control knob #124F131PR6*CO
This product uses a soft-touch plastic that feels nice in your hands during long tasks.