MIL-DTL-38999 are miniature, high-density circular QPL and type connectors designed to meet the stringent Mil-Spec requirements set forth by the U.S. Department of Defense. The D38999 connector series come in a variety of coupling options, including bayonet and threaded, as well as in metal or composite construction.
How do I know what size my connector shell is?
Shell size is determined by dividing the shell’s diameter by . 0625 (the increment between sizes). For example, a size 8 shell has a diameter of . 50 and 8 X .
What is a coupling ring connector?
A coupling ring mounted for rotation on a plug shell has a mating set of keys and keyways that must be aligned with the registration elements of the plug shell and receptacle for insertion of the receptacle into the plug shell.
What is a mighty mouse connector?
Glenair Series 80 Mighty Mouse Connectors and Cables are a smaller and lighter alternative to 38999 connectors for high-reliability aerospace/defense applications. Glenair offers these connectors with rear-release crimp contacts, PC tail, or solder cup termination options.
What is a shell size?
Both the connector and accessory manufacturers use the term “shell size” to designate the size of their respective products. Connectors which utilize threads to attach backshells, are usually equal to or within . 062 of the connector shell size.
What are Amphenol connectors?
The term Amphenol connector refers to various electronics connectors that are introduced, or made primarily by Amphenol Corp. MIL-DTL-26482 / MIL-C-26482, a circular bayonet connector. RJ21, used in aggregated telecommunications cabling. Micro ribbon, used in personal computer’s connection to printer or SCSI equipments.
What is a bayonet coupling?
[¦bā·ə′net ¦kəp·liŋ] (design engineering) A coupling in which two or more pins extend out from a plug and engage in grooves in the side of a socket.
What is considered military grade?
In other words, all a company really has to do is decide to say their products are “military grade” and poof–a new tacti-tool is born. Meeting the military standard (in mass production terms) usually means that a manufacturer was able to meet the minimum stated requirements at the lowest unit price.
Are artillery shells explosive?
Most artillery rounds are designed to create some kind of shrapnel when they explode. Shrapnel works kind of like a bullet. It’s a piece of metal flying at high speed through the air, hopefully catching an enemy soldier along its path.
How are tank shells fired?
The most common shell type is high explosive, commonly referred to simply as HE. They have a strong steel case, a bursting charge, and a fuse. The fuse detonates the bursting charge which shatters the case and scatters hot, sharp case pieces (fragments, splinters) at high velocity.
What are MIL-DTL-38999 connectors?
MIL-DTL-38999 Connectors Series I, II, III and IV QPL and Type Connectors MIL-DTL-38999 connectors are a high-performance cylindrical connector family designed for cable-to-panel I/O applications in military aerospace and other demanding situations. There are four unique connector series in the family: The Series 1 Bayonet
What is a d38999 connector?
MIL-DTL-38999 are miniature, high-density circular connectors designed to meet the stringent Mil-Spec requirements set forth by the U.S. Department of Defense. The D38999 connector series come in a variety of coupling options, including bayonet and threaded, as well as in metal or composite construction.
What are etetv 38999 connectors?
ETV38999 is a high-performance circular connector product range developed for next-generation Aeromotive applications where performance must be met with affordability. 38999 Series II type connectors with PC Tail contacts.
What is a 38999 shell?
The 38999 specification defines families of shells that intermate to provide protection from vibration, shock, and moisture. Inside the connectors are inserts that can be configured for a wide variety of contacts arrangements.
