Mil-Spec Backshells and Connector Accessories

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Part	Manufacturer	Connector Accessory Type	Insertion Tools	Alternate Contacts	Mating Contacts	Shell Sizes	Terminal Type	Associated Backshell Military - Specifications	MIL Conformity	Minimum Cable Entry	Maximum Wire Size	Maximum Operating Temperature	DIN Conformity	Maximum Cable Entry	IEC Conformity	Minimum Operating Temperature	Wire Gauge (AWG)	Alternate Contact Functions	Removal Tools	Contact Gender	Assembly Item Name	Manufacturer Series	MIL-Connector Accessory Name	Additional Features	Material	Associated Military - Specifications
MS3181-10CL	Spacecraft Components	CONNECTOR ACCESSORY				10			YES				NO		NO								CAP ITEM			MIL-DTL-26482
MS3420-40	Glenair	CONNECTOR ACCESSORY				40			YES				NO		NO								BUSHING
MS3420-40A	Glenair	CONNECTOR ACCESSORY				40			YES				NO		NO								BUSHING		NEOPRENE
MS3420-8D	Glenair
R85049/88-13Z03	TE Connectivity	CONNECTOR ACCESSORY									0 AWG						0								ALUMINUM ALLOY
R85049/90-15W03	TE Connectivity	CONNECTOR ACCESSORY									0 AWG						0								ALUMINUM ALLOY
R85049/90-9N03	TE Connectivity	CONNECTOR ACCESSORY									0 AWG						0								ALUMINUM ALLOY
STXR40AB00-1012AI	TE Connectivity	CONNECTOR ACCESSORY				11; B		MIL-DTL-38999 SERIES III, IV	YES	.375 inch	0 AWG	175 Cel	NO	.6 inch	NO	-65 Cel							BACKSHELL		ALUMINUM ALLOY
TJT701007	Amphenol	CONNECTOR ACCESSORY							YES			200 Cel	NO		NO	-65 Cel							MOUNTING ITEM		ALUMINUM ALLOY	MIL-T-81714
TXR40AB00-1605AI	TE Connectivity	CONNECTOR ACCESSORY				17; E		MIL-DTL-38999 SERIES III, IV	YES	.156 inch		175 Cel	NO	.25 inch	NO	-65 Cel							BACKSHELL		ALUMINUM ALLOY
TXR40AB00-2412BI	TE Connectivity	CONNECTOR ACCESSORY				25; J		MIL-DTL-38999 SERIES III, IV	YES	.375 inch		175 Cel	NO	.6 inch	NO	-65 Cel							BACKSHELL		ALUMINUM ALLOY
TXR40AB90-1207BI	TE Connectivity	CONNECTOR ACCESSORY				13; C		MIL-DTL-38999 SERIES III, IV	YES	.219 inch		175 Cel	NO	.35 inch	NO	-65 Cel							BACKSHELL		ALUMINUM ALLOY
TXR40AC00-2014AI	TE Connectivity	CONNECTOR ACCESSORY				21; G		MIL-DTL-38999 SERIES III, IV	YES	.438 inch	0 AWG	200 Cel	NO	.7 inch	NO	-65 Cel	0						BACKSHELL		ALUMINUM ALLOY
TXR40AC00-2216BI	TE Connectivity	CONNECTOR ACCESSORY				23; H		MIL-DTL-38999 SERIES III, IV	YES	.5 inch		200 Cel	NO	.8 inch	NO	-65 Cel							BACKSHELL		ALUMINUM ALLOY
TXR40AC00-2412BI	TE Connectivity	CONNECTOR ACCESSORY				25; J		MIL-DTL-38999 SERIES III, IV	YES	.375 inch	0 AWG	200 Cel	NO	.6 inch	NO	-65 Cel							BACKSHELL		ALUMINUM ALLOY
TXR41AB00-1004AI	TE Connectivity	CONNECTOR ACCESSORY				11; B		MIL-DTL-38999 SERIES I, II	YES	.125 inch		175 Cel	NO	.2 inch	NO	-65 Cel							BACKSHELL		ALUMINUM ALLOY
TXR41AB00-1606AI	TE Connectivity	CONNECTOR ACCESSORY				17; E		MIL-DTL-38999 SERIES I, II	YES	.188 inch	0 AWG	175 Cel	NO	.3 inch	NO	-65 Cel	0						BACKSHELL		ALUMINUM ALLOY
TXR41AC00-0804AI	TE Connectivity	CONNECTOR ACCESSORY				9; A		MIL-DTL-38999 SERIES I, II	YES	.125 inch	0 AWG	200 Cel	NO	.2 inch	NO	-65 Cel	0						BACKSHELL		ALUMINUM ALLOY
TXR54AB00-0807AI	TE Connectivity	MIL CONNECTOR ACCESSORY								.219 inch	0 AWG	175 Cel		.35 inch		-65 Cel									ALUMINUM ALLOY
TXR54AB00-1408AI	TE Connectivity	CONNECTOR ACCESSORY				12, 14, 14S		MIL-DTL-26482; MIL-DTL-83723	YES	.25 inch	0 AWG	175 Cel	NO	.4 inch	NO	-65 Cel	0						BACKSHELL		ALUMINUM ALLOY
028-0102-22	TE Connectivity	CONNECTOR ACCESSORY	M81969/14-01						YES				NO		NO				M81969/14-01				SEALING ITEM			MIL-DTL-38999
030-9185-003	ITT Cannon	CONNECTOR ACCESSORY					CRIMP		YES			200 Cel	NO		NO	-65 Cel				MALE			CONTACT			MIL-C-83733
10-101964-123	Amphenol	CIRCULAR CONN ACCESSORY				12			YES				NO		NO								CAP ITEM			MIL-DTL-26482
10-40450-8	Amphenol	CONNECTOR ACCESSORY				8S			YES				NO		NO								GASKET		SYNTHETIC RUBBER
10-40556G10	Glenair	CONNECTOR ACCESSORY					CRIMP		YES				NO		NO			16-18 AWG		FEMALE			CONTACT	CONTACT FINISH: SILVER	COPPER ALLOY
10-405996-003	Amphenol	CONNECTOR ACCESSORY																				10-405996-003
10-552943-13G	Amphenol	CONNECTOR ACCESSORY				13			YES				NO		NO								PROTECTIVE COVER			MIL-DTL-38999
10-597878-331	Amphenol	CONNECTOR ACCESSORY					SOLDER		YES				NO		NO					FEMALE			CONTACT			MIL-DTL-38999
10-70506-14	Amphenol	CONNECTOR ACCESSORY											NO										COVER ITEM
111821-000	TE Connectivity	MIL CONNECTOR ACCESSORY								.156 inch	0 AWG	175 Cel		.25 inch		-65 Cel									ALUMINUM ALLOY
162GB-101-20000-05	Amphenol	CONNECTOR ACCESSORY	294GB-5000-20		162GB-149-20000-05		CRIMP		YES				NO		NO				294-89; MS24256R-20	FEMALE			CONTACT			MIL-C-26482
177-505-A-2-5	Glenair	CONNECTOR ACCESSORY				9			YES				NO		NO								JACKPOST ITEM		STAINLESS STEEL
181-039-1260C	Glenair	CONNECTOR ACCESSORY		M29504/14-4131C, M29504/14-4141C			CRIMP		YES				NO		NO					MALE			CONTACT		STAINLESS STEEL	MIL-PRF-28876
189-015NF1307-6	Glenair	CONNECTOR ACCESSORY
21-033591-031	Amphenol	CONNECTOR ACCESSORY			21-033592-031		CRIMP		YES			175 Cel	NO		NO	-65 Cel				FEMALE			CONTACT			MIL-DTL-38999
21-033592-031	Amphenol	CONNECTOR ACCESSORY			21-033591-031		CRIMP		YES			175 Cel	NO		NO	-65 Cel				MALE			CONTACT			MIL-DTL-38999
21-33385-51	Amphenol	CONNECTOR ACCESSORY							YES				NO		NO					FEMALE		21-33385-51	CONTACT			MIL-DTL-38999
225-0017-000	ITT Cannon	CONNECTOR ACCESSORY				16			YES				NO		NO								DUMMY ITEM			MIL-C-5015
2424041-1	TE Connectivity	CONNECTOR ACCESSORY										160 Cel				-55 Cel
244-0011-000	ITT Cannon	CONNECTOR ACCESSORY					CRIMP		YES				NO		NO					FEMALE		244	CONTACT			MIL-C-81659, MIL-DTL-38999
27964-20-T12	ITT Cannon	CONNECTOR ACCESSORY	46736		27914-20-T12		CRIMP		YES				NO		NO				A43240	FEMALE			CONTACT		COPPER ALLOY	MIL-DTL-5015
2M809-001	Amphenol	CONNECTOR ACCESSORY																				2M
34206	Desco Industries	CONNECTOR ACCESSORY							YES				NO		NO						COVER ITEM	34206
440HS069M1706-4BT	Glenair	CONNECTOR ACCESSORY																				440-069
500T010M51-2H09	Glenair	CONNECTOR ACCESSORY						MIL-DTL-83513	YES			200 Cel	NO		NO	-65 Cel							BACKSHELL		ALUMINUM ALLOY
60F1-13-05-1-B-A	TE Connectivity	CIRCULAR CONN ACCESSORY				13		MIL-DTL-38999	YES				NO		NO								BACKSHELL		ALUMINUM ALLOY
660-108NFS101-2	Glenair	CONNECTOR ACCESSORY																				660-108
660-110BMD101-2	Glenair	CONNECTOR ACCESSORY																				660-110

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.