The BKAD2-10032201 from ITT CANNON is ARINC 600 rack and panel connector (non-environmental), plug with 100 position, shell size 2 (cavity A: OPEN, cavity B: OPEN, cavity C: 100) and crimp termination. Standard configuration with .0008-.0012 thick nickel plated shell. The shell is provided with an EMI/Grounding spring. Metallic inserts, if supplied, are selectively plated - I.D. Silver; O.D. Nickel over Silver. The contact retaining/grounding clips are gold plated.