“Specification of K-type Feedthroughs for a Thermal Vacuum
Chamber”
Plug/Body/Thread/Receptacle (PBTR) Type
1 3/4” - 18
Thermocouple Qty. in one feedthrough: 20 channels
Insulation: Teflon
Connector type: Miniature Circular
Coupling: Bayonet
MIL Spec: MIL-C-83723 Series 1, MIL-C-26482 Series 2
Include mating connectors, contacts, and cable clamps
Electrical Hipot at 150 VAC
MSLD Leak Limit: -80 cc He/sec.
Air Side: Not-threaded
1) Conductor: Plug with pins (PLUG/PINS)
2) MS Plug: MS3476L20/41P
Vacuum Side: Threaded
1) Conductor: Receptacle with sockets (REC/SKTS)
2) MS Receptacle: MS3471L20/41S
Operating Temp.: -40 degree F ~ 225 degree F
Material: Stn Stl
O-ring: Nitrile