Circular MIL Spec Backshells

Circular MIL Spec Backshells are designed for use on many types of military and defense electronics. They provide protection for the connecting hardware and a strain relief for the cables and wires. The MIL Spec Backshells feature a threaded coupler for attachment to the connector and a clamp or clamping ring for keeping the connector together. The MIL Spec Backshells are constructed from robust materials such as aluminum, stainless steel or plastic and are the preferred attachment solution for the harsh conditions faced in military and defense applications. The Backshells also simplify the cabling connection process and ensure a reliable connection between the device and the cable.

Enable Filter
Manufacturer
Reset
MIL Type
Reset
Series
Reset
Product Type
Reset
Shell Style
Reset
Shell Size
Reset
Shell Material
Reset
Product
Reset
Shell Plating
Reset
Packaging
Reset
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty MIL TypeSeriesProduct TypeShell StyleShell SizeShell MaterialProductShell PlatingPackaging
  
             
340HS002NF23-3N


Circular MIL Spec Backshells ORING SHORT CAP STRT NO ATTACHMENT
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Glenair 485
Ships to you
between Thu. 02 Jul to Wed. 08 Jul
Calender.png

AUD 352.8705

Multiples of: 1

Mil - Dtl - 38999 Iii, Iv340       
380MS137M1102-16


Mighty Mouse EMI Backshell 180° 11 Shell Size Electroless Nickel Aluminum
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Glenair 485
Ships to you
between Thu. 02 Jul to Wed. 08 Jul
Calender.png

AUD 343.0288

Multiples of: 1

         
340AS002M20-2S2E


Direct Coupling O-Ring Sealed Shorting Cap Backshell 180° 20 Shell Size Electroless Nickel Aluminum
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Glenair 485
Ships to you
between Thu. 02 Jul to Wed. 08 Jul
Calender.png

AUD 344.2307

Multiples of: 1

Mil - Dtl - 5015, Mil - Dtl - 26482 Ii, Mil - Dtl - 83723 I, Ii340       
M85049/82-10P03


Circular MIL Spec Backshells Straight Banding Backshell
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Glenair 485
Ships to you
between Thu. 02 Jul to Wed. 08 Jul
Calender.png

AUD 354.5284

Multiples of: 1

Mil - Dtl - 5015, Mil - Dtl - 26482 IiAs85049  10Aluminum Cadmium, Olive Drab Over Electroless Nickel With Polysulfide Sealant Strips 
340FS002NF20-8C


Circular MIL Spec Backshells 11+ start 3 wks AOC
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Glenair 485
Ships to you
between Thu. 02 Jul to Wed. 08 Jul
Calender.png

AUD 344.5192

Multiples of: 1

Mil - Dtl - 38999 I, Ii340Solid BackshellsStraight20  Cadmium, Olive Drab Over Electroless Nickel 
340HS002Z1015-3F6B


Circular MIL Spec Backshells
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Glenair 485
Ships to you
between Thu. 02 Jul to Wed. 08 Jul
Calender.png

AUD 355.1224

Multiples of: 1

         
340HS001N13-5N


Circular MIL Spec Backshells ORING SHORT CAP STRT NO ATTACHMENT
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Glenair 485
Ships to you
between Thu. 02 Jul to Wed. 08 Jul
Calender.png

AUD 355.2461

Multiples of: 1

Mil - Dtl - 38999 Iii, Iv340       
340HS001M13-5N


O-RING SEALED SHORTING CAP BACKSHELL ROTATABLE COUPLING
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Glenair 485
Ships to you
between Thu. 02 Jul to Wed. 08 Jul
Calender.png

AUD 355.2461

Multiples of: 1

         
340FS001M12-4N


Circular MIL Spec Backshells ORING SHORT CAP STRT NO ATTACHMENT
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Glenair 485
Ships to you
between Thu. 02 Jul to Wed. 08 Jul
Calender.png

AUD 345.0962

Multiples of: 1

Mil - Dtl - 38999 I, Ii340       
340FS001M12-3N


O-RING SEALED SHORTING CAP BACKSHELL ROTATABLE COUPLING
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Glenair 485
Ships to you
between Thu. 02 Jul to Wed. 08 Jul
Calender.png

AUD 345.0962

Multiples of: 1

Mil - Dtl - 38999 I, Ii340Circular Mil Spec Backshells      
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted