MIL-DTL-5015 (E&R) / CA Threaded Series

The CA Threaded / MIL-DTL-5015 (E, R &F) connectors are qualified to the MIL-C-5015 standards and have resilient insulators and wire sealing grommets for extreme environmental conditions and high altitude sealing. The contacts are bonded to the insulator as well as the insulator to the shell for environmental sealing. The MS-R has a shorter, lighter weight endbell without the cable clamp. Both the MS-F and MS-R have o-rings to suppliment the interfacial seal. Shells are aluminum alloy and genrerally plated with OD Cadmium or our RoHS black zinc plating. The MS E, R, or F series is also available with crimp contacts using a modification code of F80 after the description.


  • Suitable for harsh environments (30 PSI sealing)
  • Lightweight die cast aluminum hardware with integral backshell design
  • Extensive offering of both signal and power layouts
  • Available with both machined solder and crimp silver plated contacts for durability

Searching for part specs, 2D drawings, 3D models (when available) or available stock?



MIL-DTL-5015 Catalog MS A and B Configurations


MIL-DTL 5015 Connector Sell Sheet


MIL-DTL-5015 MS-K Catalog


CA Threaded Catalog

Product Specification


Sealing Environmental
Operation Temperature -55°C to +125°C


Shape Circular
Shell Style Wall Mount Receptacle, Cable Connecting Receptacle, Box Mount Receptacle, Straight Plug, Pressurized Bulkhead Receptacle, 90° Angle Plug, Thru-bulkhead Receptacle
Durability 500 Mating Cycles
Power & Signal In Same Layout Yes
Contact Style / Termination Solder, Crimp, PCB


Operating Voltage 200-3000 VAC
Current Rating up to 150A
Number of Signal Contacts (Min/Max) 1-90
Gauge Wire Size 0-20 AWG


Shell Aluminum Alloy
Shell Plating Cadmium (olive), RoHS Electroless Nickel, RoHS Zinc Cobalt (black), Zinc Cobalt (green), RoHS Zinc Nickel (blue, 48hr salt spray)
Insulator Polychloroprene
Contact Brass or Copper Alloy
Contact Plating Silver