Mil-Spec Backshells and Connector Accessories

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Part	Manufacturer	Connector Accessory Type	Rated Current	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	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	Manufacturer Series	MIL-Connector Accessory Name	Additional Features	Material	National Stock Number (NSN)	Associated Military - Specifications
62GB-720-18	Amphenol	CONNECTOR ACCESSORY							18					YES				NO			NO					62GB	CLAMPING ITEM
D38999/32F19N	TE Connectivity	MIL CONNECTOR ACCESSORY							19							0 AWG	175 Cel					-65 Cel							METAL
M85049/1917N06	Amphenol	CIRCULAR CONN ACCESSORY							17				MIL-DTL-38999	YES				NO			NO						BACKSHELL	EMI/RFI NON-ENVIRONMENTAL	ALUMINUM ALLOY
M85049/19-17N06	Defense Logistics Agency	CONNECTOR ACCESSORY							17, E	S754			MIL-C-38999	YES				NO		BARS/STRAPS	NO						BACKSHELL-SHIELDED		ALUMINUM		MIL-C-38999
M85049/7915N04	Amphenol	CIRCULAR CONN ACCESSORY							15				MIL-DTL-38999	YES				NO			NO						BACKSHELL	EMI/RFI ENVIRONMENTAL	ALUMINUM ALLOY
M85049/79-15N04	Defense Logistics Agency	CONNECTOR ACCESSORY							15, D	S729			MIL-C-38999	YES				NO		BARS/STRAPS	NO						BACKSHELL-SHIELDED		ALUMINUM		MIL-C-38999
M85049/80-12	Defense Logistics Agency	CONNECTOR ACCESSORY								S731				YES				NO			NO						SEALING PLUG		PLASTIC		MIL-C-38999
MS27502B17NL	Amphenol	CONNECTOR ACCESSORY							17					YES				NO			NO						PROTECTIVE COVER	STANDARD: MIL-DTL-38999, USED WITH RECEPTACLE	ALUMINUM ALLOY		MIL-DTL-38999
0428-204-2490	TE Connectivity	CONNECTOR ACCESSORY
10-407552-015	Amphenol	CONNECTOR ACCESSORY										SOLDER		YES				NO			NO				MALE	10	CONTACT				MIL-DTL-38999
8599-4593	Souriau-sunbank Connection Technologies	CONNECTOR ACCESSORY
8599-7581	Souriau-sunbank Connection Technologies	CONNECTOR ACCESSORY		CRIMP										YES				NO			NO				FEMALE		CONTACT
CW2906-000	TE Connectivity	CONNECTOR ACCESSORY							25							0 AWG	175 Cel					-65 Cel	0						ALUMINUM ALLOY
M29504/14-4141C	Glenair	CONNECTOR ACCESSORY					181-039-1260C					CRIMP		YES				NO			NO				MALE		CONTACT		STAINLESS STEEL		MIL-PRF-28876
M39029/5-118	TE Connectivity	CONNECTOR ACCESSORY	23 A	CRIMP REAR RELEASE	4 mm2	M81969/14-04		M39029/4-113			14 AWG	CRIMP		YES		12 AWG		NO			NO		12	M81969/14-04	FEMALE		CONTACT		COPPER ALLOY		MIL-DTL-26482
TXR54AC00-1407AI	TE Connectivity	CONNECTOR ACCESSORY													.219 inch	0 AWG	200 Cel		.35 inch			-65 Cel	0						ALUMINUM ALLOY
025-0510-000	ITT Cannon	CONNECTOR ACCESSORY												YES				NO			NO						PROTECTIVE COVER
320-9505-033MS	ITT Cannon	CONNECTOR ACCESSORY
667929-000	TE Connectivity	MIL CONNECTOR ACCESSORY													.25 inch	0 AWG	175 Cel		.4 inch			-65 Cel							ALUMINUM ALLOY
97-3057-1008(621)	Amphenol	CIRCULAR CONN ACCESSORY							16, 16S					YES				NO			NO						CLAMPING ITEM				MIL-DTL-5015
BTA3-24-06-1-C	TE Connectivity	MIL CONNECTOR ACCESSORY							24							0 AWG	200 Cel					-65 Cel							ALUMINUM ALLOY
M85049/18-25W10	Defense Logistics Agency	CONNECTOR ACCESSORY							25, J	S753			MIL-C-38999	YES				NO		BARS/STRAPS	NO						BACKSHELL-SHIELDED		ALUMINUM	5935012690918	MIL-C-38999
M85049/1825W10	Amphenol	CIRCULAR CONN ACCESSORY							25				MIL-DTL-38999	YES				NO			NO						BACKSHELL	EMI/RFI ENVIRONMENTAL	ALUMINUM ALLOY
M85049/84-08N02	Amphenol	CIRCULAR CONN ACCESSORY							8				MIL-DTL-5015, MIL-DTL-26482, MIL-DTL-83723	YES				NO		BAND	NO						BACKSHELL		ALUMINUM ALLOY
MS25043-20C	Spacecraft Components	CONNECTOR ACCESSORY							20					YES				NO			NO						CAP ITEM		ALUMINUM ALLOY
MS3181-10CAL	Amphenol	CONNECTOR ACCESSORY							10					YES				NO			NO						PROTECTIVE COVER
MS318110CAL	Souriau-sunbank Connection Technologies	CONNECTOR ACCESSORY							10					YES				NO			NO						COVER ITEM				MIL-DTL-26482
TXR40AB00-1007AI	TE Connectivity	CONNECTOR ACCESSORY							11; B				MIL-DTL-38999 SERIES III, IV	YES	.219 inch		175 Cel	NO	.35 inch		NO	-65 Cel					BACKSHELL		ALUMINUM ALLOY
TXR40AB90-1208AI	TE Connectivity	CONNECTOR ACCESSORY							13; C				MIL-DTL-38999 SERIES III, IV	YES	.25 inch		175 Cel	NO	.4 inch		NO	-65 Cel					BACKSHELL		ALUMINUM ALLOY
10-597878-011	Amphenol	CONNECTOR ACCESSORY										SOLDER		YES				NO			NO				FEMALE		CONTACT				MIL-DTL-38999
21-032904-021	Amphenol	CONNECTOR ACCESSORY
620AS001Z116	Glenair	CONNECTOR ACCESSORY							16					YES			200 Cel	NO			NO	-65 Cel					STRAIN RELIEF		STAINLESS STEEL		MIL-DTL-5015, MIL-DTL-26482, MIL-DTL-83723
809-108F15	Glenair	CONNECTOR ACCESSORY
JAND38999/33W19N	Amphenol	CONNECTOR ACCESSORY							19					YES				NO			NO						PROTECTIVE COVER		ALUMINIUM		MIL-DTL-38999 SERIES III
JAND38999/33W25R	Amphenol	CONNECTOR ACCESSORY							25					YES				NO			NO						PROTECTIVE COVER		ALUMINIUM		MIL-DTL-38999 SERIES III
M85049/11-25N	Amphenol	CIRCULAR CONN ACCESSORY							27/18				MIL-DTL-5015, MIL-DTL-26482, MIL-DTL-83723	YES				NO			NO						BACKSHELL		ALUMINUM ALLOY
M85049/1817W06A	Amphenol	CIRCULAR CONN ACCESSORY							17				MIL-DTL-38999	YES				NO			NO						BACKSHELL	EMI/RFI ENVIRONMENTAL	ALUMINUM ALLOY
M85049/18-17W06A	Defense Logistics Agency	CONNECTOR ACCESSORY							17, E	S753			MIL-C-38999	YES				NO		BARS/STRAPS	NO						BACKSHELL-SHIELDED		ALUMINUM	5935012629763	MIL-C-38999
M85049/33-2-10N	Amphenol	CIRCULAR CONN ACCESSORY							10/11				MIL-DTL-38999	YES				NO			NO						BACKSHELL		ALUMINUM ALLOY
M85049/33-2-18N	Amphenol	CIRCULAR CONN ACCESSORY							18/19				MIL-DTL-38999	YES				NO			NO						BACKSHELL		ALUMINUM ALLOY
M85049/7923N05	Amphenol	CIRCULAR CONN ACCESSORY							23				MIL-DTL-38999	YES				NO			NO						BACKSHELL	EMI/RFI ENVIRONMENTAL	ALUMINUM ALLOY
M85049/79-23N05	Defense Logistics Agency	CONNECTOR ACCESSORY							23, H	S729			MIL-C-38999	YES				NO		BARS/STRAPS	NO						BACKSHELL-SHIELDED		ALUMINUM		MIL-C-38999
M85049/8-54W	Amphenol	CIRCULAR CONN ACCESSORY							37; 20				MIL-DTL-5015, MIL-DTL-26482, MIL-DTL-83723	YES				NO			NO						BACKSHELL		ALUMINUM ALLOY
M85049/88-9Z03	TE Connectivity	CIRCULAR CONN ACCESSORY							9; A				MIL-DTL-38999 SERIES III & IV	YES				NO		BAND	NO						BACKSHELL		ALUMINIUM ALLOY
R85049/85-12W02	TE Connectivity	CONNECTOR ACCESSORY														0 AWG							0						ALUMINUM ALLOY
TXR41SJ00-1208AI	TE Connectivity	MIL CONNECTOR ACCESSORY													.25 inch	0 AWG	260 Cel		.4 inch			-65 Cel							STEEL
91F1-19-13-1-B-HE300	TE Connectivity	CONNECTOR ACCESSORY							19				MIL-DTL-38999	YES				NO			NO						BACKSHELL	FINISH: OLIVE DRAB CADMIUM	ALUMINUM ALLOY
CW4629-000	TE Connectivity	CONNECTOR ACCESSORY														0 AWG							0						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.