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
  
             
M85049/88-23W02


Circular MIL Spec Backshells 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.

Sunbank 42
Ships to you
between Mon. 27 Jul to Wed. 29 Jul
Calender.png

AUD 76.1438

Multiples of: 1

Mil - Dtl - 38999 Iii, Iv Circular Mil Spec BackshellsStraight23Aluminum AlloyBand Lock AdaptersOlive Drab Cadmium Over Electroless NickelBulk
M8504911-17W


Amphenol Pcd Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD
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.

Amphenol 42
Ships to you
between Mon. 27 Jul to Wed. 29 Jul
Calender.png

AUD 85.6941

Multiples of: 1

Mil - Dtl - 5015, Mil - Dtl - 26482 IiAs85049Circular Mil Spec BackshellsStraight14Aluminum AlloyEnvironmental BackshellsOlive Drab Cadmium Over Electroless NickelBulk
M85049/11-13W


Circular MIL Spec Backshells BACKSHELL ENV ST OD CAD
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.

Amphenol 42
Ships to you
between Mon. 27 Jul to Wed. 29 Jul
Calender.png

AUD 85.9009

Multiples of: 1

Mil - Dtl - 5015, Mil - Dtl - 26482 IiAs85049Environmental BackshellsStraight12Aluminum Alloy Olive Drab Cadmium Over Electroless Nickel 
M85049/87-10W03


Circular MIL Spec Backshells 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.

Sunbank 42
Ships to you
between Mon. 27 Jul to Wed. 29 Jul
Calender.png

AUD 103.7279

Multiples of: 1

MIL - DTL - 38999 I, II   10Aluminum AlloyBand Lock Adapters  
M85049/1823W04B


Circular MIL Spec Backshells 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.

Sunbank 42
Ships to you
between Mon. 27 Jul to Wed. 29 Jul
Calender.png

AUD 166.5057

Multiples of: 1

MIL - DTL - 38999 III, IV  Straight23Aluminum AlloyEnvironmental EMI/RFI BackshellsOlive Drab Cadmium over Electroless Nickel 
M85049/189W02


Circular MIL Spec Backshells 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.

Sunbank 42
Ships to you
between Mon. 27 Jul to Wed. 29 Jul
Calender.png

AUD 190.6317

Multiples of: 1

Mil - Dtl - 38999 Iii, Iv Circular Mil Spec BackshellsStraight10Aluminum AlloyEnvironmental Emi/Rfi BackshellsOlive Drab Cadmium Over Electroless Nickel 
M85049/10-37W


Circular MIL Spec Backshells 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.

Sunbank 42
Ships to you
between Mon. 27 Jul to Wed. 29 Jul
Calender.png

AUD 517.5779

Multiples of: 1

MIL - DTL - 5015, MIL - DTL - 26482 II  Straight10Aluminum AlloyEnvironmental EMI/RFI BackshellsOlive Drab Cadmium over Electroless Nickel 
R85049/90-11Z03


CIRCULAR BACKSHELL, SIZE B, 7.9MM, ALUM
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.

TE Connectivity 42
Ships to you
between Tue. 21 Jul to Mon. 27 Jul
Calender.png

AUD 724.069

Multiples of: 1

         
M850492912W02


Amphenol Pcd Circular MIL Spec Backshells BACKSHELL NON ENV ST OD CAD SZ 12
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.

Amphenol 41
Ships to you
between Mon. 27 Jul to Wed. 29 Jul
Calender.png

AUD 52.1302

Multiples of: 1

Mil - Dtl - 38999 I, IiAs85049Circular Mil Spec BackshellsStraight12Aluminum AlloyNon - Environmental BackshellsOlive Drab Cadmium Over Electroless NickelBulk
M85049/1911N03


Circular MIL Spec Backshells 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.

Sunbank 41
Ships to you
between Mon. 27 Jul to Wed. 29 Jul
Calender.png

AUD 85.0809

Multiples of: 1

MIL - DTL - 38999 III, IV  Straight11Aluminum AlloyNon - Environmental EMI/RFI BackshellsElectroless Nickel 
  • 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