Mil-Spec Backshells and Connector Accessories

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Part	Manufacturer	Connector Accessory Type	Alternate Contacts	Shell Sizes	MIL-Connector Accessory	Terminal Type	Associated Backshell Military - Specifications	MIL Conformity	Maximum Wire Size	Alternate Contact Sources	Maximum Operating Temperature	DIN Conformity	Backshell Clamping	IEC Conformity	Minimum Operating Temperature	Wire Gauge (AWG)	Contact Gender	Manufacturer Series	MIL-Connector Accessory Name	Material	Associated Military - Specifications
M85049/7923W06	Amphenol	CIRCULAR CONN ACCESSORY		23; H			MIL-DTL-38999	YES				NO		NO					BACKSHELL	ALUMINUM ALLOY
M85049/79-23W06	Defense Logistics Agency	CONNECTOR ACCESSORY		23, H	S729		MIL-C-38999	YES				NO	BARS/STRAPS	NO					BACKSHELL-SHIELDED	ALUMINUM	MIL-C-38999
M85049/8-14S	Defense Logistics Agency	CONNECTOR ACCESSORY		18	S746		MIL-C-5015, MIL-C-26482, MIL-C-83723, MIL-C-81703	YES				NO	BARS/STRAPS	NO					BACKSHELL-SHIELDED	STAINLESS STEEL	MIL-C-5015, MIL-C-26482, MIL-C-83723, MIL-C-81703
M85049/8-24W	Amphenol	CIRCULAR CONN ACCESSORY		32			MIL-DTL-5015, MIL-DTL-26482, MIL-DTL-83723	YES				NO		NO					BACKSHELL	ALUMINUM ALLOY
M85049/8-60W	Amphenol	CIRCULAR CONN ACCESSORY		28			MIL-DTL-5015, MIL-DTL-26482, MIL-DTL-83723	YES				NO		NO					BACKSHELL	ALUMINUM ALLOY
M85049/8-6W	Amphenol	CIRCULAR CONN ACCESSORY		7; 12			MIL-DTL-5015, MIL-DTL-26482, MIL-DTL-83723	YES				NO		NO					BACKSHELL	ALUMINUM ALLOY
M85049/814S	Souriau-sunbank Connection Technologies	CONNECTOR ACCESSORY		18			MIL-DTL-26482; MIL-DTL-83723	YES				NO		NO					BACKSHELL	STAINLESS STEEL
M85049/82-10W03	TE Connectivity	CONNECTOR ACCESSORY		10					0 AWG		175 Cel				-65 Cel	0
M85049/82-14P02	Amphenol	CIRCULAR CONN ACCESSORY		12; 14			MIL-DTL-26482 SERIES II, MIL-DTL-83723 SERIES III	YES				NO	BAND	NO					BACKSHELL	ALUMINUM ALLOY
M85049/84-14P02	Amphenol	CIRCULAR CONN ACCESSORY		12; 14			MIL-DTL-26482 SERIES II, MIL-DTL-83723 SERIES III	YES				NO	BAND	NO					BACKSHELL	ALUMINUM ALLOY
M85049/85-08N02	TE Connectivity	MIL CONNECTOR ACCESSORY							0 AWG		200 Cel				-65 Cel					ALUMINUM ALLOY
M85049/86W	Souriau-sunbank Connection Technologies	CONNECTOR ACCESSORY		12			MIL-DTL-26482; MIL-DTL-83723	YES				NO		NO					BACKSHELL	ALUMINUM ALLOY
M85049/88-13J03	Defense Logistics Agency	CONNECTOR ACCESSORY		13, C	S617B			YES				NO	METAL BAND/STRAP	NO				M85049/88-13J03	SHIELDING ACCESSORY	COMPOSITE	MIL-C-38999
M85049/88-15Z02	TE Connectivity	CIRCULAR CONN ACCESSORY		15; D			MIL-DTL-38999 SERIES III & IV	YES				NO	BAND	NO					BACKSHELL	ALUMINIUM ALLOY
M85049/88-17J03	Defense Logistics Agency	CONNECTOR ACCESSORY		17, E	S617B			YES				NO	METAL BAND/STRAP	NO				M85049/88-17J03	SHIELDING ACCESSORY	COMPOSITE	MIL-C-38999
M85049/88-17Z02	TE Connectivity	CIRCULAR CONN ACCESSORY		17; E			MIL-DTL-38999 SERIES III & IV	YES				NO	BAND	NO					BACKSHELL	ALUMINIUM ALLOY
M85049/88-19Z03	TE Connectivity	CIRCULAR CONN ACCESSORY		19; F			MIL-DTL-38999 SERIES III & IV	YES				NO	BAND	NO					BACKSHELL	ALUMINIUM ALLOY
M85049/88-25M03	Defense Logistics Agency	CONNECTOR ACCESSORY		25, J	S617B			YES				NO	METAL BAND/STRAP	NO				M85049/88-25M03	SHIELDING ACCESSORY	COMPOSITE	MIL-C-38999
M85049/9-57W	Amphenol	CIRCULAR CONN ACCESSORY		22			MIL-DTL-5015, MIL-DTL-26482, MIL-DTL-83723	YES				NO		NO					BACKSHELL	ALUMINUM ALLOY
M85049/90-13X03	Glenair	CONNECTOR ACCESSORY		13			MIL-DTL-38999	YES				NO		NO					BACKSHELL	ALUMINUM
M85049/90-17Z03	TE Connectivity	CONNECTOR ACCESSORY		17					0 AWG		175 Cel				-65 Cel	0				ALUMINUM ALLOY
M85049/91-11M	Defense Logistics Agency	CONNECTOR ACCESSORY		11, B	S692B			YES				NO	BARS/STRAPS	NO				M85049/91-11M	STRAIN RELIEF	COMPOSITE	MIL-C-38999
M85049/91-15M	Defense Logistics Agency	CONNECTOR ACCESSORY		15, D	S692B			YES				NO	BARS/STRAPS	NO				M85049/91-15M	STRAIN RELIEF	COMPOSITE	MIL-C-38999
M85049/91-15T	Amphenol	CIRCULAR CONN ACCESSORY		15				YES				NO		NO					STRAIN RELIEF	COMPOSITE	MIL-DTL-38999
M85049/92-09M	Souriau-sunbank Connection Technologies	CONNECTOR ACCESSORY		9				YES				NO		NO					STRAIN RELIEF	COMPOSITE	MIL-DTL-38999
M85049/94-10-A	Glenair	CONNECTOR ACCESSORY		10				YES				NO		NO					FLANGE ITEM
M85049/94-10A	Defense Logistics Agency	CONNECTOR ACCESSORY		7, 9, 10, 10S	S897B			YES				NO		NO				M85049/94-10A	PLATE	ALUMINUM, CARBON STEEL	MIL-C-5015, MIL-C-83723, MIL-C-26482, MIL-C-81703, MIL-C-27599, MIL-C-38999
M85049/94-20	Glenair	CONNECTOR ACCESSORY		20				YES				NO		NO					FLANGE ITEM
M85049/95-24B-A	Glenair	CONNECTOR ACCESSORY		24				YES				NO		NO					MOUNTING FLANGE
M85049/95-24BA	Defense Logistics Agency	CONNECTOR ACCESSORY		24	S898B			YES				NO		NO				M85049/95-24BA	PLATE	ALUMINUM, STAINLESS STEEL	MIL-C-83723
M85049/96-12	Glenair	CONNECTOR ACCESSORY						YES				NO		NO					FLANGE ITEM		MIL-C-88528/3
M85049/96-24	Glenair	CONNECTOR ACCESSORY						YES				NO		NO					FLANGE ITEM		MIL-C-88528/3
M8504939S13N	Souriau-sunbank Connection Technologies	CONNECTOR ACCESSORY					MIL-DTL-38999 SERIES II	YES				NO		NO					BACKSHELL	ALUMINUM ALLOY
M850496917N	Souriau-sunbank Connection Technologies	CONNECTOR ACCESSORY					MIL-DTL-38999 SERIES II	YES				NO		NO					BACKSHELL	ALUMINUM ALLOY
M85528/2-16A01A	Glenair	CONNECTOR ACCESSORY		16A				YES				NO		NO					FLANGE ITEM
M85528/2-16-A-01-A	Defense Logistics Agency	CONNECTOR ACCESSORY		15, 16, 16S, 27	S938B			YES				NO		NO					PLATE	ALUMINUM, STAINLESS STEEL	MIL-C-5015, MIL-C-83723, MIL-C-26482, MIL-C-27599, MIL-C-38999, MIL-C-81703
MS25042-28D	ITT Cannon	CONNECTOR ACCESSORY		28				YES				NO		NO					PROTECTIVE COVER	ALUMINUM ALLOY	MIL-DTL-5015
MS25043-14D	ITT Cannon	CONNECTOR ACCESSORY		14, 14S				YES				NO		NO					PROTECTIVE COVER	ALUMINUM ALLOY	MIL-DTL-5015
MS27291-6	Amphenol	CONNECTOR ACCESSORY		22				YES				NO		NO					CLAMPING ITEM	ALUMINUM ALLOY	MIL-C-26500
MS27294-5	Glenair	CONNECTOR ACCESSORY
MS27295-4	Glenair	CONNECTOR ACCESSORY
MS27491-16	ITT Cannon	CONNECTOR ACCESSORY	031-1123-016, M39029/57-358			WIRE		YES		ITT CANNON, MILITARY		NO		NO			FEMALE		CONTACT		MIL-C-38999
MS27501A25C	Souriau-sunbank Connection Technologies	CONNECTOR ACCESSORY		25				YES				NO		NO					COVER ITEM		MIL-DTL-38999
MS27502B17N	Glenair	CONNECTOR ACCESSORY		17				YES				NO		NO					PROTECTIVE COVER
MS27506-B-10-2	ITT Cannon	CONNECTOR ACCESSORY		10			MIL-DTL-38999	YES				NO		NO				MS27506	BACKSHELL
MS27506-B-8-2	ITT Cannon	CONNECTOR ACCESSORY		8			MIL-DTL-38999	YES				NO		NO				MS27506	BACKSHELL
MS27506-F-14-2	ITT Cannon	CONNECTOR ACCESSORY		14			MIL-DTL-38999	YES				NO		NO				MS27506	BACKSHELL
MS27506B10-2	Souriau-sunbank Connection Technologies	CONNECTOR ACCESSORY		10				YES				NO		NO					CAP ITEM	ALUMINIUM ALLOY	MIL-DTL-38999

Mil-Spec backshells and connector accessories are specialized components that are designed to provide mechanical and electrical protection for electrical connectors used in military and aerospace applications. These components are built to meet specific standards set by the United States Department of Defense, known as MIL-SPEC, which govern the design and manufacturing of military-grade equipment.

Backshells are used to provide strain relief and environmental protection for electrical connectors. They are typically made of metal or plastic and are designed to fit over the back of the connector, providing a secure attachment point for the cable or wiring. Backshells can also be used to shield the connector from electromagnetic interference and provide protection against dust, moisture, and other environmental hazards.

Connector accessories are used to enhance the functionality and performance of electrical connectors. They include items such as adapter plates, connector covers, and dust caps, which are used to protect connectors when they are not in use. Connector accessories can also be used to provide a secure connection between different types of connectors or to increase the current-carrying capacity of the connector.

Mil-Spec backshells and connector accessories are designed to meet the rigorous requirements of military and aerospace applications. They are built to withstand harsh environmental conditions, including extreme temperatures, shock, vibration, and exposure to chemicals and moisture. These components are also designed to provide a high level of electrical performance, including low resistance, high insulation, and high reliability.