Mil-Spec Backshells and Connector Accessories

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Part	Manufacturer	Connector Accessory Type	Rated Current	Approvals (V)	Cross Section Area	Insertion Tools	Alternate Contacts	Shell Sizes	Minimum Wire Size	Terminal Type	Associated Backshell Military - Specifications	MIL Conformity	Minimum Cable Entry	Maximum Wire Size	Maximum Operating Temperature	DIN Conformity	Maximum Cable Entry	Backshell Clamping	IEC Conformity	Minimum Operating Temperature	Wire Gauge (AWG)	Removal Tools	Contact Gender	Assembly Item Name	MIL-Connector Accessory Name	Additional Features	Material	Mounting Option-2	Associated Military - Specifications
809-035NF14W	Glenair	CONNECTOR ACCESSORY						14				YES			175 Cel	NO			NO	-65 Cel					NUT ITEM		ALUMINUM		MIL-DTL-38999
809-035NF15W	Glenair	CONNECTOR ACCESSORY						15				YES			175 Cel	NO			NO	-65 Cel					NUT ITEM		ALUMINUM		MIL-DTL-38999
809-035Z110W	Glenair	CONNECTOR ACCESSORY						10				YES			200 Cel	NO			NO	-65 Cel					NUT ITEM		STAINLESS STEEL		MIL-DTL-38999
10-40450-8	Amphenol	CONNECTOR ACCESSORY						8S				YES				NO			NO						GASKET		SYNTHETIC RUBBER
181-001-126	Glenair	CONNECTOR ACCESSORY				M81969/14-03	M29504/05-4239					YES				NO			NO			M81969/14-03	FEMALE		CONTACT		STAINLESS STEEL		MIL-DTL-38999
620HS042XM17	Glenair	CONNECTOR ACCESSORY						17				YES			200 Cel	NO			NO	-65 Cel					CLAMPING ITEM		COMPOSITE		MIL-DTL-38999
809-108F15	Glenair	CONNECTOR ACCESSORY
477HZ008M112G	Glenair	CONNECTOR ACCESSORY						11			MIL-DTL-38999	YES				NO			NO						BACKSHELL	EMI/RFI SHIELDED	ALUMINIUM ALLOY
M85049/49-2N16W	Glenair	CONNECTOR ACCESSORY						16				YES				NO			NO						STRAIN RELIEF		ALUMINUM ALLOY		MIL-DTL-27599, MIL-DTL-38999
M85049/69-15WD	Glenair	CONNECTOR ACCESSORY						15				YES				NO			NO						SHRINK BOOT ADAPTER				MIL-DTL-38999
390MS076M0903-12	Glenair	CONNECTOR ACCESSORY						9; 11			MIL-DTL-38999	YES			200 Cel	NO			NO	-65 Cel					BACKSHELL		ALUMINUM ALLOY
390MS076M0906-12	Glenair	CONNECTOR ACCESSORY						9; 11			MIL-DTL-38999	YES			200 Cel	NO			NO	-65 Cel					BACKSHELL		ALUMINUM ALLOY
390PS055MT2016H6	Glenair	CONNECTOR ACCESSORY						20				YES			175 Cel	NO			NO	-65 Cel					BACKSHELL		ALUMINUM ALLOY
MS3105-10S	Glenair	CONNECTOR ACCESSORY										YES				NO			NO						RECEPTACLE ITEM
380MS135M0704-5	Glenair	CONNECTOR ACCESSORY						7			MIL-DTL-38999	YES			200 Cel	NO		SADDLE	NO	-65 Cel					BACKSHELL		ALUMINUM
380MS135MT1107-5	Glenair	CONNECTOR ACCESSORY						11			MIL-DTL-38999	YES			200 Cel	NO		SADDLE	NO	-65 Cel					BACKSHELL		ALUMINUM
380MS137M0704-6	Glenair	CONNECTOR ACCESSORY						7; 9			MIL-DTL-38999	YES			200 Cel	NO			NO	-65 Cel					BACKSHELL		ALUMINIUM ALLOY
380MS137M1304-6	Glenair	CONNECTOR ACCESSORY						15			MIL-DTL-38999	YES			200 Cel	NO			NO	-65 Cel					BACKSHELL		ALUMINIUM ALLOY
440MS134M1411	Glenair	CONNECTOR ACCESSORY						14			MIL-DTL-38999	YES			200 Cel	NO			NO	-65 Cel					BACKSHELL		ALUMINIUM ALLOY
R85049/90-13N03	TE Connectivity	CONNECTOR ACCESSORY												0 AWG							0						ALUMINUM ALLOY
TXR54AB00-0807AI	TE Connectivity	MIL CONNECTOR ACCESSORY											.219 inch	0 AWG	175 Cel		.35 inch			-65 Cel							ALUMINUM ALLOY
TXR41AC00-2410AI	TE Connectivity	CONNECTOR ACCESSORY						25; J			MIL-DTL-38999 SERIES I, II	YES	.313 inch	0 AWG	200 Cel	NO	.5 inch		NO	-65 Cel					BACKSHELL		ALUMINUM ALLOY
TXR54SJ00-1812AI	TE Connectivity	MIL CONNECTOR ACCESSORY											.375 inch	0 AWG	260 Cel		.6 inch			-65 Cel							STEEL
C00693-000	TE Connectivity	MIL CONNECTOR ACCESSORY											.5 inch	0 AWG	175 Cel		.8 inch			-65 Cel							ALUMINUM ALLOY
70H3-19-10-1-B-SE	TE Connectivity	MIL CONNECTOR ACCESSORY						19						0 AWG	175 Cel					-65 Cel							ALUMINUM ALLOY
R85049/88-9Z03	TE Connectivity	MIL CONNECTOR ACCESSORY												0 AWG													ALUMINUM ALLOY
TX40AB00-1007	TE Connectivity	CONNECTOR ACCESSORY						11; B			MIL-DTL-38999 SERIES III, IV	YES			175 Cel	NO			NO	-65 Cel					BACKSHELL		ALUMINUM ALLOY
TXR54AC00-1208BI	TE Connectivity	MIL CONNECTOR ACCESSORY											.25 inch	0 AWG	200 Cel		.4 inch			-65 Cel							ALUMINUM ALLOY
TXR40BW00-1812AI	TE Connectivity	MIL CONNECTOR ACCESSORY											.375 inch	0 AWG	260 Cel		.6 inch			-65 Cel							NICKEL ALUMINUM BRONZE
TXR40AC00-1408BI	TE Connectivity	CONNECTOR ACCESSORY						15; D			MIL-DTL-38999 SERIES III, IV	YES	.25 inch	0 AWG	200 Cel	NO	.4 inch		NO	-65 Cel					BACKSHELL		ALUMINUM ALLOY
12343-23	TE Connectivity	MIL CONNECTOR ACCESSORY	5 A		.34 mm2				28 AWG	CRIMP				22 AWG							22		FEMALE
TXR40AC90-0804AI	TE Connectivity	CONNECTOR ACCESSORY						9; A			MIL-DTL-38999 SERIES III, IV	YES	.125 inch	0 AWG	200 Cel	NO	.2 inch		NO	-65 Cel					BACKSHELL		ALUMINUM ALLOY
TXR54AB45-2008AI	TE Connectivity	MIL CONNECTOR ACCESSORY											.25 inch	0 AWG	175 Cel		.4 inch			-65 Cel							ALUMINUM ALLOY
TXR21AB90-1412AI	TE Connectivity	MIL CONNECTOR ACCESSORY						14					.375 inch	0 AWG	175 Cel		.6 inch			-65 Cel							ALUMINUM ALLOY
TXR40AC90-2008AI	TE Connectivity	CONNECTOR ACCESSORY						21; G			MIL-DTL-38999 SERIES III, IV	YES	.25 inch	0 AWG	200 Cel	NO	.4 inch		NO	-65 Cel					BACKSHELL		ALUMINUM ALLOY
TXR41SJ00-1208AI	TE Connectivity	MIL CONNECTOR ACCESSORY											.25 inch	0 AWG	260 Cel		.4 inch			-65 Cel							STEEL
SJT502404	Amphenol	CONNECTOR ACCESSORY										YES			200 Cel	NO			NO	-65 Cel		CNA051300, CNA052300			MOUNTING ITEM		ALUMINUM ALLOY
380AB115B1206H	Glenair	CONNECTOR ACCESSORY						12				YES				NO			NO						BACKSHELL
500E010M69B10	Glenair	CONNECTOR ACCESSORY									MIL-DTL-83513	YES			200 Cel	NO			NO	-65 Cel					BACKSHELL		ALUMINUM ALLOY
500E010NF15H08	Glenair	CONNECTOR ACCESSORY						B			MIL-DTL-83513	YES			175 Cel	NO			NO	-65 Cel					BACKSHELL		ALUMINUM ALLOY
500T010J37H09	Glenair	CONNECTOR ACCESSORY						F			MIL-DTL-83513	YES			175 Cel	NO	.281 inch		NO	-65 Cel				BACKSHELL	BACKSHELL		ALUMINUM ALLOY	JACKSCREW
500T010M69H10	Glenair	CONNECTOR ACCESSORY		MIL							MIL-DTL-83513	YES			200 Cel	NO	.312 inch		NO	-65 Cel				BACKSHELL	BACKSHELL		ALUMINUM ALLOY	JACK SCREW
500T010NF09H08K	Glenair	CONNECTOR ACCESSORY						A			MIL-DTL-83513	YES			175 Cel	NO			NO	-65 Cel					BACKSHELL		ALUMINUM ALLOY
500T010NF51F10	Glenair	CONNECTOR ACCESSORY						G			MIL-DTL-83513	YES			175 Cel	NO			NO	-65 Cel					BACKSHELL		ALUMINUM ALLOY
97-181-24	Amphenol	CIRCULAR CONN ACCESSORY						24				YES				NO			NO						DUMMY ITEM				MIL-DTL-5015
97-3055-28-12	Amphenol	CIRCULAR CONN ACCESSORY						24, 28				YES				NO			NO						BUSHING				MIL-DTL-5015
97-3057-1007(621)	Amphenol	CIRCULAR CONN ACCESSORY						12SL, 14, 14S				YES				NO			NO						CLAMPING ITEM				MIL-DTL-5015
97-3057-1008(689)	Amphenol	CIRCULAR CONN ACCESSORY						16, 16S				YES				NO			NO						CLAMPING ITEM				MIL-DTL-5015

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.