Mil-Spec Backshells and Connector Accessories

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Part	Manufacturer	Connector Accessory Type	Contact Type	Cross Section Area	Insertion Tools	Alternate Contacts	Mating Contacts	Shell Sizes	MIL-Connector Accessory	Minimum Wire Size	Terminal Type	Associated Backshell Military - Specifications	Removal Tool Sources	MIL Conformity	Minimum Cable Entry	Maximum Wire Size	Alternate Contact Sources	Maximum Operating Temperature	DIN Conformity	Maximum Cable Entry	Insertion Tool Sources	IEC Conformity	Minimum Operating Temperature	Wire Gauge (AWG)	Alternate Contact Functions	Contact Gender	Manufacturer Series	MIL-Connector Accessory Name	Additional Features	Material	National Stock Number (NSN)	Associated Military - Specifications
507E297M51GB	Glenair	CONNECTOR ACCESSORY						51				MIL-DTL-83513		YES					NO			NO						BACKSHELL	EMI/RFI SHIELDED	ALUMINIUM ALLOY
557-107M5-08CB	Glenair	CONNECTOR ACCESSORY
557T071M116CT-32	Glenair	CONNECTOR ACCESSORY
557T071M130C	Glenair	CONNECTOR ACCESSORY						1				MIL-DTL-24308		YES					NO			NO						BACKSHELL		ALUMINIUM ALLOY
557T071M132	Glenair	CONNECTOR ACCESSORY						1				MIL-DTL-24308		YES					NO			NO						BACKSHELL		ALUMINIUM ALLOY
557T071M132CT	Glenair	CONNECTOR ACCESSORY						1				MIL-DTL-24308		YES					NO			NO						BACKSHELL		ALUMINIUM ALLOY
650GS001NF13-1	Glenair	CONNECTOR ACCESSORY						13						YES				175 Cel	NO			NO	-65 Cel					DUMMY ITEM		ALUMINUM		MIL-DTL-28840
650GS001NF13-3	Glenair	CONNECTOR ACCESSORY						13						YES				175 Cel	NO			NO	-65 Cel					DUMMY ITEM		ALUMINUM		MIL-DTL-28840
660-023M15S6-106	Glenair	CONNECTOR ACCESSORY						15						YES					NO			NO						COVER ITEM	USED WITH: PLUG	ALUMINUM ALLOY		MIL-C-38999
660-023MT15S5-15	Glenair	CIRCULAR CONN ACCESSORY						15						YES				175 Cel	NO			NO	-65 Cel					COVER ITEM		ALUMINUM		MIL-C-38999
70H2-17-10-1-B	TE Connectivity	CONNECTOR ACCESSORY						10								0 AWG								0						ALUMINUM ALLOY
70H2-17-10-1-ZB	TE Connectivity	CONNECTOR ACCESSORY						10								0 AWG								0						ALUMINUM ALLOY
8599-0707900	Souriau-sunbank Connection Technologies	CONNECTOR ACCESSORY
900092	Amphenol	CONNECTOR ACCESSORY
91H2-17-10-1-ZB-HE200	TE Connectivity	CIRCULAR CONN ACCESSORY						10				MIL-DTL-38999		YES		0 AWG			NO			NO		0				BACKSHELL		ALUMINUM ALLOY
97-3057-6	Amphenol	CONNECTOR ACCESSORY						12SL, 14, 14S						YES					NO			NO					97	CABLE CLAMP		ZINC ALLOY
9779-513-20	Amphenol	CONNECTOR ACCESSORY												YES				125 Cel	NO			NO	-55 Cel					CABLE CLAMP		RUBBER
AAG5412-00	TE Connectivity	MIL CONNECTOR ACCESSORY						25								0 AWG		175 Cel					-65 Cel							ALUMINUM ALLOY
APH1-17-16-30-1-B	TE Connectivity	CONNECTOR ACCESSORY						17				MIL-DTL-38999		YES					NO			NO						BACKSHELL	FINISH: OLIVE DRAB CADMIUM	ALUMINUM ALLOY
APH1-17-16-30-1-C	TE Connectivity	CONNECTOR ACCESSORY						17				MIL-DTL-38999		YES					NO			NO						BACKSHELL	FINISH: NICKEL	ALUMINUM ALLOY
APH1-17-16-30-1-ZB	TE Connectivity	CONNECTOR ACCESSORY						17				MIL-DTL-38999		YES					NO			NO						BACKSHELL	FINISH: ZINC COBALT	ALUMINUM ALLOY
APH1-17-16-30-1-ZN	TE Connectivity	CONNECTOR ACCESSORY						17				MIL-DTL-38999		YES					NO			NO						BACKSHELL	FINISH: BLACK ZINC NICKEL	ALUMINUM ALLOY
BERN11023	Amphenol	CONNECTOR ACCESSORY						11						YES					NO			NO						CAP ITEM		ALUMINUM ALLOY		MIL-DTL-38999
BERRTVW25	Amphenol	CONNECTOR ACCESSORY						25						YES					NO			NO					B	PROTECTIVE COVER		ALUMINUM ALLOY		MIL-DTL-38999
BTH2-17-10-1-B	TE Connectivity	CONNECTOR ACCESSORY
BTH2-17-10-1-C	TE Connectivity	CONNECTOR ACCESSORY
CA121003-8	ITT Cannon	CONNECTOR ACCESSORY						22						YES					NO			NO						CAP ITEM		METAL		MIL-C-5015
CL6495-000	TE Connectivity	MIL CONNECTOR ACCESSORY						14							.219 inch	0 AWG		175 Cel		.35 inch			-65 Cel							ALUMINUM ALLOY
CW3908-000	TE Connectivity	MIL CONNECTOR ACCESSORY													.313 inch	0 AWG		175 Cel		.5 inch			-65 Cel							ALUMINUM ALLOY
D-602-0146	TE Connectivity	CONNECTOR ACCESSORY		.34 mm2						26 AWG	SOLDER			YES		22 AWG		150 Cel	NO			NO		22		MALE		CONTACT				MIL-C-38999
D38999/32Z25R	TE Connectivity	MIL CONNECTOR ACCESSORY						25								0 AWG		175 Cel					-65 Cel							METAL
D38999/33F13R	TE Connectivity	MIL CONNECTOR ACCESSORY						13								0 AWG		175 Cel					-65 Cel							METAL
D38999/33M13N	Defense Logistics Agency	CONNECTOR ACCESSORY						13						YES					NO			NO						COVER ITEM				MIL-DTL-38999
DK-602-0157-N-6	TE Connectivity	CONNECTOR ACCESSORY									SOLDER			YES		0 AWG		150 Cel						0
EJ0956-000	TE Connectivity	MIL CONNECTOR ACCESSORY													.219 inch	0 AWG		260 Cel		.35 inch			-65 Cel							NICKEL ALUMINUM BRONZE
JAND38999/32W15N	Amphenol	CONNECTOR ACCESSORY						15						YES					NO			NO						PROTECTIVE COVER		ALUMINIUM		MIL-DTL-38999 SERIES III
JAND38999/33F13N	Amphenol	CONNECTOR ACCESSORY						13						YES					NO			NO						PROTECTIVE COVER				MIL-DTL-38999 SERIES III
JAND38999/33F25N	Amphenol	CONNECTOR ACCESSORY						25						YES					NO			NO						PROTECTIVE COVER				MIL-DTL-38999 SERIES III
JAND38999/33W23R	Amphenol	CONNECTOR ACCESSORY						23						YES					NO			NO						PROTECTIVE COVER		ALUMINIUM		MIL-DTL-38999 SERIES III
M28840/24GB	Defense Logistics Agency	CONNECTOR ACCESSORY						25, G	S984					YES					NO			NO						GASKET			5999012501503	MIL-C-28840
M28840/7D1	Defense Logistics Agency	CONNECTOR ACCESSORY						17, D	S633					YES					NO			NO						DUMMY PLUG/RECEPTACLE		ALUMINUM		MIL-C-28840
M28840/7F1	Defense Logistics Agency	CONNECTOR ACCESSORY						23, F	S633					YES					NO			NO						DUMMY PLUG/RECEPTACLE		ALUMINUM	5935012438375	MIL-C-28840
M39029/2-22-22	Defense Logistics Agency	CONNECTOR ACCESSORY	CRIMP FRONT RELEASE		TOOL NOT SPECIFIED	M39029/5-116	M39029/3-107, M39029/3-22-22						MILITARY	YES					NO		MILITARY	NO				MALE		CONTACT		COPPER ALLOY		MIL-C-81659
M39029/87-474	Defense Logistics Agency	CONNECTOR ACCESSORY	CRIMP REAR RELEASE		M81969/8-05, M81969/14-02, M81969/14-10		M39029/88-486, M39029/89-498						MILITARY	YES			MILITARY		NO		MILITARY	NO			POWER 20-24 AWG, ALUMEL, CHROMEL, IRON	MALE	M39029/87-474	CONTACT		CONSTANTAN	5999012762471
M85049/11-150W	Amphenol	CIRCULAR CONN ACCESSORY						12; 14				MIL-DTL-5015, MIL-DTL-26482, MIL-DTL-83723		YES					NO			NO						BACKSHELL		ALUMINUM ALLOY
M85049/11-51N	Amphenol	CIRCULAR CONN ACCESSORY						24				MIL-DTL-5015, MIL-DTL-26482, MIL-DTL-83723		YES					NO			NO						BACKSHELL		ALUMINUM ALLOY
M85049/11-51W	Amphenol	CIRCULAR CONN ACCESSORY						24				MIL-DTL-5015, MIL-DTL-26482, MIL-DTL-83723		YES					NO			NO						BACKSHELL		ALUMINUM ALLOY
M85049/11-53W	Amphenol	CIRCULAR CONN ACCESSORY						24				MIL-DTL-5015, MIL-DTL-26482, MIL-DTL-83723		YES					NO			NO						BACKSHELL		ALUMINUM ALLOY

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.