Loading...

Mil-Spec Backshells and Connector Accessories

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.

Mil-Spec Backshells and Connector Accessories

Available Parts 939

Part# Info Specs
Part RoHS Manufacturer Description Additional Features Alternate Contact Functions Alternate Contact Sources Alternate Contacts Approvals (V) Assembly Item Name Associated Backshell Military - Specifications Associated Military - Specifications Backshell Clamping Maximum Cable Entry Minimum Cable Entry Cable Types Connector Accessory Type Contact Design Contact Gender Contact Style Contact Type Cross Section Area DIN Conformity Design Finish Thickness IEC Conformity Insertion Tool Sources Insertion Tools MIL Conformity Manufacturer Series Material Mating Contacts MIL-Connector Accessory MIL-Connector Accessory Name Mounting Option-1 Mounting Option-2 Mounting Style National Stock Number (NSN) Maximum Operating Temperature Minimum Operating Temperature Rated Current Rated Voltage Rated DC Voltage Removal Tool Sources Removal Tools Shell Sizes Shielding Terminal Type Tool Settings Usage Wire Gauge (AWG) Maximum Wire Size Minimum Wire Size
620HS011M23 by Glenair

620HS011M23

Glenair

Glenair 620HS011M23 is a Mil-Spec backshell with shell size 23, MIL-DTL-38999 compliant. Made of aluminum, it has a temp range of -65 to 200°C. Ideal for military connectors, it functions as a clamping item in various applications.

MIL-DTL-38999

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM

CLAMPING ITEM

200 Cel

-65 Cel

23

620HS011M25 by Glenair

620HS011M25

Glenair

Glenair's 620HS011M25 is a Mil-Spec backshell with shell size 25, MIL-DTL-38999 compliant. Made of aluminum, it can operate b/w -65°C to 200°C. Ideal for military connectors, its clamping item design ensures secure connections in extreme temperatures.

MIL-DTL-38999

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM

CLAMPING ITEM

200 Cel

-65 Cel

25

620HS011NF11 by Glenair

620HS011NF11

Glenair

Glenair 620HS011NF11 is a Mil-Spec backshell with shell size 11, MIL-DTL-38999 conformity, and aluminum material. It can operate in temperatures ranging from -65°C to 175°C. Ideal for military applications requiring durable connector accessories.

MIL-DTL-38999

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM

CLAMPING ITEM

175 Cel

-65 Cel

11

620HS048N11 by Glenair

620HS048N11

Glenair

The Glenair 620HS048N11 is a Mil-Spec backshell with shell size 11, MIL-DTL-38999 compliant. Made of aluminum alloy, it offers strain relief for military connectors. Operating temperature range: -65°C to 175°C, ideal for rugged military applications.

MIL-DTL-38999

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM ALLOY

STRAIN RELIEF

175 Cel

-65 Cel

11

10-350349-243 by Amphenol

10-350349-243

Amphenol

CONNECTOR ACCESSORY; Shell Sizes: 24; 28; IEC Conformity: NO; MIL Conformity: YES; Manufacturer Series: 10-350349; DIN Conformity: NO;

CONNECTOR ACCESSORY

NO

NO

YES

10-350349

CLAMPING ITEM

24; 28

34206 by Desco Industries

34206

Desco Industries

CONNECTOR ACCESSORY; Manufacturer Series: 34206; MIL Conformity: YES; IEC Conformity: NO; Assembly Item Name: COVER ITEM; DIN Conformity: NO;

COVER ITEM

CONNECTOR ACCESSORY

NO

NO

YES

34206

D-600-0065 by TE Connectivity

D-600-0065

TE Connectivity

TE Connectivity's D-600-0065 is a Mil-Spec backshell with solder terminal type, MIL-STD-1553B conformity, and 150°C max operating temp. Ideal for military applications requiring CAP ITEM accessory with 0 AWG wire size compatibility.

MIL-STD-1553B

CONNECTOR ACCESSORY

NO

NO

YES

CAP ITEM

150 Cel

SOLDER

0

0 AWG

660-024M15N by Glenair

660-024M15N

Glenair

Glenair's 660-024M15N is a Mil-Spec backshell with shell size 15, MIL-DTL-38999 compliant. Made of aluminum, it operates b/w -65°C to 200°C. Ideal for military connectors, specifically as a cover item accessory.

MIL-DTL-38999

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM

COVER ITEM

200 Cel

-65 Cel

15

21-033387-021 by Amphenol

21-033387-021

Amphenol

Amphenol's 21-033387-021 is a MIL-Spec backshell with crimp contact type. Compliant with MIL-DTL-38999, it mates with 21-033388-021 contacts. Ideal for military applications, it uses AMPHENOL removal tools for male contacts.

CONTACT FINISH: GOLD

MIL-DTL-38999

CONNECTOR ACCESSORY

MALE

CRIMP

NO

NO

YES

21-033388-021

CONTACT

CONTACT

AMPHENOL

MIL-I-81969/14-06

62GB-585-14-19P by Amphenol

62GB-585-14-19P

Amphenol

CONNECTOR ACCESSORY; IEC Conformity: NO; Shell Sizes: 14; MIL Conformity: YES; MIL-Connector Accessory Name: STRAIN RELIEF; Associated Military - Specifications: MIL-C-26482;

MIL-C-26482

CONNECTOR ACCESSORY

NO

NO

YES

STRAIN RELIEF

14

10-101980-163 by Amphenol

10-101980-163

Amphenol

CIRCULAR CONN ACCESSORY; MIL-Connector Accessory Name: CLAMPING ITEM; IEC Conformity: NO; Associated Military - Specifications: MIL-DTL-26482; DIN Conformity: NO; MIL Conformity: YES;

MIL-DTL-26482

CIRCULAR CONN ACCESSORY

NO

NO

YES

CLAMPING ITEM

16

10-101980-183 by Amphenol

10-101980-183

Amphenol

CIRCULAR CONN ACCESSORY; MIL-Connector Accessory Name: CLAMPING ITEM; Shell Sizes: 18; Associated Military - Specifications: MIL-DTL-26482; MIL Conformity: YES; DIN Conformity: NO;

MIL-DTL-26482

CIRCULAR CONN ACCESSORY

NO

NO

YES

CLAMPING ITEM

18

10-101980-243 by Amphenol

10-101980-243

Amphenol

CIRCULAR CONN ACCESSORY; Associated Military - Specifications: MIL-DTL-26482; IEC Conformity: NO; MIL Conformity: YES; DIN Conformity: NO; Shell Sizes: 24;

MIL-DTL-26482

CIRCULAR CONN ACCESSORY

NO

NO

YES

CLAMPING ITEM

24

10-436792-11G by Amphenol

10-436792-11G

Amphenol

CONNECTOR ACCESSORY; MIL Conformity: YES; IEC Conformity: NO; DIN Conformity: NO; MIL-Connector Accessory Name: STRAIN RELIEF; Shell Sizes: 11;

CONNECTOR ACCESSORY

NO

NO

YES

STRAIN RELIEF

11

10-436792-15G by Amphenol

10-436792-15G

Amphenol

CONNECTOR ACCESSORY; IEC Conformity: NO; MIL-Connector Accessory Name: STRAIN RELIEF; Shell Sizes: 15; DIN Conformity: NO; MIL Conformity: YES;

CONNECTOR ACCESSORY

NO

NO

YES

STRAIN RELIEF

15

10-476808-189 by Amphenol

10-476808-189

Amphenol

CONNECTOR ACCESSORY; MIL-Connector Accessory Name: CLAMPING ITEM; MIL Conformity: YES; IEC Conformity: NO; Shell Sizes: 18; DIN Conformity: NO;

CONNECTOR ACCESSORY

NO

NO

YES

CLAMPING ITEM

18

TXR40AZ00-1210BI by TE Connectivity

TXR40AZ00-1210BI

TE Connectivity

TE Connectivity's TXR40AZ00-1210BI backshell fits MIL-DTL-38999 Series III, IV connectors. With shell size 13; C, it accommodates cables up to 0.5" and withstands -65°C to 175°C temperatures. Made of aluminum alloy, it supports 0 AWG wires for military applications.

MIL-DTL-38999 SERIES III, IV

.5 inch

.313 inch

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM ALLOY

BACKSHELL

175 Cel

-65 Cel

13; C

0

0 AWG

620075050 by Radiall S A

620075050

Radiall S A

CONNECTOR ACCESSORY; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT; MIL Conformity: YES; Contact Gender: FEMALE; Material: COPPER ALLOY;

CONNECTOR ACCESSORY

FEMALE

NO

NO

YES

COPPER ALLOY

CONTACT

M81969/28.03, M81969/14-06

311DS002B2208 by Glenair

311DS002B2208

Glenair

CONNECTOR ACCESSORY; Shell Sizes: 22; DIN Conformity: NO; MIL-Connector Accessory Name: BOOT ADAPTER; IEC Conformity: NO; Material: ALUMINIUM ALLOY;

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINIUM ALLOY

BOOT ADAPTER

22

311DS002NF1403 by Glenair

311DS002NF1403

Glenair

CONNECTOR ACCESSORY; IEC Conformity: NO; Shell Sizes: 14; MIL Conformity: YES; Material: ALUMINIUM ALLOY; DIN Conformity: NO;

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINIUM ALLOY

BOOT ADAPTER

14

340HS001NF21-3U12A by Glenair

340HS001NF21-3U12A

Glenair

CONNECTOR ACCESSORY;

CONNECTOR ACCESSORY

380JS002NF1616M4 by Glenair

380JS002NF1616M4

Glenair

380JS002NF1616M4 by Glenair is a Mil-Spec backshell with shell size 16, MIL-C-81511 conformity, and aluminum alloy material. It operates b/w -65°C to 175°C, making it suitable for military applications requiring robust connector accessories in extreme temperature environments.

MIL-C-81511

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM ALLOY

BACKSHELL

175 Cel

-65 Cel

16

311AS001N2007 by Glenair

311AS001N2007

Glenair

CONNECTOR ACCESSORY;

CONNECTOR ACCESSORY

311FS001N1404 by Glenair

311FS001N1404

Glenair

CONNECTOR ACCESSORY;

CONNECTOR ACCESSORY

311FS001N1803 by Glenair

311FS001N1803

Glenair

CONNECTOR ACCESSORY;

CONNECTOR ACCESSORY

311LS001N1004 by Glenair

311LS001N1004

Glenair

CONNECTOR ACCESSORY;

CONNECTOR ACCESSORY

311LS001N1407 by Glenair

311LS001N1407

Glenair

CONNECTOR ACCESSORY;

CONNECTOR ACCESSORY

311SS001C1002E by Glenair

311SS001C1002E

Glenair

CONNECTOR ACCESSORY;

CONNECTOR ACCESSORY

390DS006N2012A6 by Glenair

390DS006N2012A6

Glenair

390DS006N2012A6 by Glenair is a Mil-Spec backshell with shell size 20, MIL-DTL-26482 SERIES 1 conformity, and aluminum alloy material. It operates b/w -65°C to 175°C, making it suitable for military applications requiring robust connector accessories.

MIL-DTL-26482 SERIES 1

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM ALLOY

BACKSHELL

175 Cel

-65 Cel

20

390DS006NF2212A6 by Glenair

390DS006NF2212A6

Glenair

390DS006NF2212A6 by Glenair is a Mil-Spec backshell with shell size 22, MIL-DTL-26482 SERIES 1 conformity, and aluminum alloy material. It operates b/w -65°C to 175°C and is used as a connector accessory in military applications.

MIL-DTL-26482 SERIES 1

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM ALLOY

BACKSHELL

175 Cel

-65 Cel

22

390DS006NF2416A6 by Glenair

390DS006NF2416A6

Glenair

The Glenair 390DS006NF2416A6 is a Mil-Spec backshell with shell size 24, MIL-DTL-26482 SERIES 1 conformity, and aluminum alloy material. It operates b/w -65°C to 175°C and is used as a connector accessory in military applications.

MIL-DTL-26482 SERIES 1

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM ALLOY

BACKSHELL

175 Cel

-65 Cel

24

390GS013NF1924H6 by Glenair

390GS013NF1924H6

Glenair

390GS013NF1924H6 by Glenair is a Mil-Spec backshell with shell size of 19, MIL-C-28840 conformity, and aluminum alloy material. It operates b/w -65°C to 175°C, making it suitable for military connectors in extreme temperature environments.

MIL-C-28840

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM ALLOY

BACKSHELL

175 Cel

-65 Cel

19

660-013NF25R5-113 by Glenair

660-013NF25R5-113

Glenair

CONNECTOR ACCESSORY;

CONNECTOR ACCESSORY

440HC030NF2105 by Glenair

440HC030NF2105

Glenair

Glenair 440HC030NF2105 is a Mil-Spec backshell with Shell Size 21, MIL-DTL-38999 conformity, and Aluminum material. It operates b/w -65°C to 175°C, ideal for military connectors like BOOT ADAPTER.

MIL-DTL-38999

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM

BOOT ADAPTER

175 Cel

-65 Cel

21

660-005B20F6-113 by Glenair

660-005B20F6-113

Glenair

CONNECTOR ACCESSORY;

CONNECTOR ACCESSORY

TXR40AC00-2212BI by TE Connectivity

TXR40AC00-2212BI

TE Connectivity

TE Connectivity's TXR40AC00-2212BI is a MIL-Spec backshell with shell size 23; H. It conforms to MIL-DTL-38999 SERIES III, IV standards and supports cables up to 0 AWG. With an operating range of -65°C to 200°C, it is ideal for military applications requiring rugged aluminum alloy construction.

MIL-DTL-38999 SERIES III, IV

.6 inch

.375 inch

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM ALLOY

BACKSHELL

200 Cel

-65 Cel

23; H

0

0 AWG

TXR54AC00-2214BI by TE Connectivity

TXR54AC00-2214BI

TE Connectivity

TE Connectivity's TXR54AC00-2214BI is a MIL-Spec backshell with shell size 22, suitable for MIL-DTL-26482 and MIL-DTL-83723 connectors. It has a min cable entry of 0.438" and can withstand temperatures from -65°C to 200°C. Made of aluminum alloy, it accommodates up to 0 AWG wire sizes, with a max cable entry of 0.7".

MIL-DTL-26482; MIL-DTL-83723

.7 inch

.438 inch

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM ALLOY

BACKSHELL

200 Cel

-65 Cel

22

0

0 AWG

380HD009NF1103F by Glenair

380HD009NF1103F

Glenair

The Glenair 380HD009NF1103F backshell is MIL-Spec compliant with shell size 11, made of aluminum alloy. It operates b/w -65°C to 175°C, suitable for MIL-DTL-38999 Series III and IV connectors. Ideal for military applications requiring rugged and reliable connector accessories.

MIL-DTL-38999 SERIES III, MIL-DTL-38999 SERIES IV

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM ALLOY

BACKSHELL

175 Cel

-65 Cel

11

380HD009NF1504F by Glenair

380HD009NF1504F

Glenair

The Glenair 380HD009NF1504F backshell is MIL-Spec compliant with shell size 15, made of aluminum alloy. It can operate in temperatures ranging from -65°C to 175°C. Designed for use with MIL-DTL-38999 Series III and IV connectors, it provides reliable protection in military applications.

MIL-DTL-38999 SERIES III, MIL-DTL-38999 SERIES IV

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM ALLOY

BACKSHELL

175 Cel

-65 Cel

15

380HD009NF2506F by Glenair

380HD009NF2506F

Glenair

The Glenair 380HD009NF2506F is a Mil-Spec backshell with shell size of 25, MIL-DTL-38999 Series III and IV compatibility, made of aluminum alloy. It operates b/w -65°C to 175°C, ideal for military applications requiring rugged connectors in extreme temperature environments.

MIL-DTL-38999 SERIES III, MIL-DTL-38999 SERIES IV

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM ALLOY

BACKSHELL

175 Cel

-65 Cel

25

380HS007ZNU2308L3 by Glenair

380HS007ZNU2308L3

Glenair

380HS007ZNU2308L3 by Glenair is a Mil-Spec backshell with shell size 23, MIL-DTL-38999 Series III and IV compatibility. Made of aluminum alloy, it operates b/w -65°C to 175°C. Ideal for military connectors, ensuring reliable performance in extreme temperatures.

MIL-DTL-38999 SERIES III, MIL-DTL-38999 SERIES IV

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM ALLOY

BACKSHELL

175 Cel

-65 Cel

23

390AS003NF1406C3 by Glenair

390AS003NF1406C3

Glenair

The Glenair 390AS003NF1406C3 is a Mil-Spec backshell with shell size 14, made of aluminum. It conforms to MIL-DTL-83723 and MIL-DTL-26482 standards, featuring BAR clamping for military connectors. Ideal for rugged applications requiring secure cable connections in harsh environments.

MIL-DTL-83723, MIL-DTL-26482

BAR

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM

BACKSHELL

14

450FS001M08 by Glenair

450FS001M08

Glenair

The Glenair 450FS001M08 is a Mil-Spec backshell with shell size 8, MIL-DTL-38999 compliant. Made of aluminum, it offers strain relief for military connectors. Operating temperature range: -65 to 200°C. Ideal for rugged military applications requiring secure connections in extreme conditions.

MIL-DTL-38999

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM

STRAIN RELIEF

200 Cel

-65 Cel

8

450FS001M10 by Glenair

450FS001M10

Glenair

CONNECTOR ACCESSORY; MIL Conformity: YES; IEC Conformity: NO; Minimum Operating Temperature: -65 Cel; Associated Military - Specifications: MIL-DTL-38999; MIL-Connector Accessory Name: STRAIN RELIEF;

MIL-DTL-38999

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM

STRAIN RELIEF

200 Cel

-65 Cel

10

450FS001M12 by Glenair

450FS001M12

Glenair

CONNECTOR ACCESSORY; Minimum Operating Temperature: -65 Cel; MIL-Connector Accessory Name: STRAIN RELIEF; IEC Conformity: NO; Maximum Operating Temperature: 200 Cel; DIN Conformity: NO;

MIL-DTL-38999

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM

STRAIN RELIEF

200 Cel

-65 Cel

12

450FS001M20G by Glenair

450FS001M20G

Glenair

450FS001M20G by Glenair is a Mil-Spec backshell with shell size 20, MIL-DTL-38999 compliant. Made of aluminum, it offers strain relief for military connectors. Operating temperature range: -65°C to 200°C.

MIL-DTL-38999

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM

STRAIN RELIEF

200 Cel

-65 Cel

20

450FS001M22 by Glenair

450FS001M22

Glenair

450FS001M22 by Glenair is a Mil-Spec backshell with shell size 22, MIL-DTL-38999 compliant. Made of aluminum, it offers strain relief for military connectors. Operating temperature range: -65 to 200°C.

MIL-DTL-38999

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM

STRAIN RELIEF

200 Cel

-65 Cel

22

310HS001M17T by Glenair

310HS001M17T

Glenair

310HS001M17T by Glenair is a Mil-Spec backshell with shell size 17, MIL-DTL-38999 conformity, and aluminum material. It operates b/w -65°C to 200°C, ideal for military applications requiring durable connector accessories like boot adapters.

MIL-DTL-38999

CONNECTOR ACCESSORY

NO

NO

YES

ALUMINUM

BOOT ADAPTER

200 Cel

-65 Cel

17