MS3456W20-4S ITT

ca A1-A163.qxd:Layout 1 2/9/11 7:48 PM Page 1ca A1-A163.qxd:Layout 1 2/9/11 7:50 PM Page 106 MS/CV345* MIL-C-5015 Rear Release Connectors Standard Circular High Environmental Connectors MS/CV connectors converted under MIL-C-5015 (Navy) The MS/CV connector manufactured by ITT Cannon is These connectors are available for many applica- utilize fluid resistant elastomers to provide maximum available in five shell styles and 72 contact arrange- tions, from commercial/industrial and mass trans- protection against degrading fuels, oils, coolants and ments accommodating from 1 to 52 contact (sizes 0, portation systems to the most s stringent high relia- cleansers. 4, 8, 12, and 16). bility military and space requirements. Temperature withstanding capabilities range from - A The MS/CV345* connector manufactured by ITT 55C to +200C depending upon the class. The use This connectors series is manufactured to accommo- Cannon to MIL-C-5015 (Navy) is a threaded coupling, of electroless nickel and cadmium plating for hard- date the following backshells: M85049/43 (MS3415), removable rear release crimp contact type. Fully inter- ware finishes gives the connectors maximum protec- M8504/31 or /60 (MS3416), M85049/52 (MS3417), mateable with existing MIL-C-5015 and threaded MIL- tion from the above factors. High quality manufactur- M85049/51 (MS 3418) and M85049/26 (MS3419). C-83723 Series II (USAF) type connectors, they pro- ing processes and materials combine to insure the Shell polarization is effected by a single keyway and vide for minimum effort and high economy upgrades optimum performance and materials combine to key, standard MS polarization positions are available for existing applications. In addition, the offer simpli- insure the optimum range of environmental condi- to prevent mismating. fied design for new and interphase equipment. tions. *For information regarding MIL-C-83723 Series II (CVA) connec- tors, please call ITT Cannon, 714-557-4700 Features Closed Entry Socket Insert Hard dielectric socket Interfacial Pin Insert Seal Universal interconnect Universal Insertion/Extraction Tool Style A single, permits design of raised moisture barriers around face of mating connector has lead-in chamfers for expendable plastic tool is used for insertion and each pin which mate into lead-in chamfers of hard positive alignment of pins and sockets. extraction of both pins and sockets. Tool never touch- face socket insert for individual contact sealing. es engaging ends of contacts, cannot damage insert. Interfacial seal is never touched by service tools. Simplified Assembly Operations One standard pro- cedure for assembling connectors and contacts, stan- Simple, Strong Contact Design One basic configu- Superior Contact Stability Closed-down design dard MS crimp tools, all servicing of contacts accom- ration eliminates undercuts, maximizes bend resist- of each contact cavity in the insulator support each plished from the rear of the connector. ance for positive contact mating. contact, minimizes contact splaying. How to Order CV 345 6 W 18 - 9 P W * MS 345 6 W 18 - 9 P W PREFIX PREFIX MS - Complies with MIL-C-5015 SERIES CV - ITT Cannon Prefix SHELL STYLES SHELL STYLE MS3450 - Wall Mounting Receptacle MS3451 - Cable Connecting Receptacle CONNECTOR CLASS MS3456 - Cable Connecting Plug MS3459 - Cable Connecting Plug with Self- SHELL SIZE Locking Coupling Nut CV3450 - Wall Mounting Receptacle CONTACT ARRANGEMENT CV3451 - Cable Connecting Receptacle CONTACT SEX CV3452 - Box Mounting Receptacle CV3456 - Cable Connecting Plug ALTERNATE INSERT POSITION CV3459 - Cable Connecting Plug with Self- Locking Coupling Nut LESS CONTACTS CONNECTOR CLASSES Class KT, KS - Firewall CONTACT ARRANGEMENT ALTERNATE INSERT POSITION Class LS - High Temperature, See page A-111 and A-112 W, X, Y, and Z (Omit for Normal) Fluid Resistant CONTACT SEX LESS CONTACTS P - Pin Use F0 when connectors are ordered less con Class W - General Purpose S - Socket tacts, sealing plug and insertion/extraction tool SHELL SIZE *A - Less Pin Contact (F0 is not stamped on connector). See Pages A-108 and A-110 *B - Less Socket Contact *Used only when other than power contacts are to be installed (i. e.,Shielded, thermocouple, ets.) Dimensions shown in inches (mm) Specifications and dimensions subject to change www.ittcannon.com A-106 Circular