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
  
             
M85049/1811N01


Circular MIL Spec Backshells BACKSHELL ENV EMI RFI ST NIC SZ 11
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 22
Ships to you
between Thu. 05 Mar to Mon. 09 Mar
Calender.png

AUD 73.0236

Multiples of: 1

Mil - Dtl - 38999 Iii, IvAs85049Circular Mil Spec BackshellsStraight11Aluminum AlloyEnvironmental Emi/Rfi BackshellsElectroless Nickel 
M85049/11-13N


Circular MIL Spec Backshells BACKSHELL ENV ST NIC
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 22
Ships to you
between Thu. 05 Mar to Mon. 09 Mar
Calender.png

AUD 78.0401

Multiples of: 1

Mil - Dtl - 5015, Mil - Dtl - 26482 IiAs85049Circular Mil Spec BackshellsStraight12Aluminum AlloyEnvironmental BackshellsElectroless Nickel 
M850491817W04


Backshell 180° 17 Shell Size Olive Drab Cadmium Over Electroless Nickel Aluminum Alloy
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 22
Ships to you
between Thu. 05 Mar to Mon. 09 Mar
Calender.png

AUD 78.471

Multiples of: 1

Mil - Dtl - 38999 Iii, IvAs85049Circular Mil Spec BackshellsStraight17Aluminum AlloyEnvironmental Emi/Rfi BackshellsOlive Drab Cadmium Over Electroless NickelBulk
M85049/85-16ZP02


Circular MIL Spec Backshells Straight Shell size 16 Black Zinc Nickel w/ Exposed Nickel Entry 2
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 22
Ships to you
between Thu. 05 Mar to Mon. 09 Mar
Calender.png

AUD 79.0286

Multiples of: 1

MIL - DTL - 38999 III, IV  Straight16Aluminum AlloyBand Lock Adapters  
M850491921W06B


Amphenol Pcd Circular MIL Spec Backshells BACKSHELL NON ENV EMIRFI ST CAD SZ 21
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 22
Ships to you
between Thu. 05 Mar to Mon. 09 Mar
Calender.png

AUD 93.555

Multiples of: 1

Mil - Dtl - 38999 Iii, IvAs85049Circular Mil Spec BackshellsStraight21Aluminum AlloyNon - Environmental Emi/Rfi BackshellsOlive Drab Cadmium Over Electroless NickelBulk
M85049/25-25Z


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.

Amphenol 22
Ships to you
between Thu. 05 Mar to Mon. 09 Mar
Calender.png

AUD 80.8702

Multiples of: 1

MIL - DTL - 26482 II   18Aluminum AlloyNon - Environmental EMI/RFI BackshellsZinc Cobalt 
M85049/11-18W


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 22
Ships to you
between Thu. 05 Mar to Mon. 09 Mar
Calender.png

AUD 88.1593

Multiples of: 1

MIL - DTL - 5015, MIL - DTL - 26482 IIAS85049 Straight14Aluminum AlloyEnvironmental BackshellsOlive Drab Cadmium over Electroless Nickel 
M85049/11-9W


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 22
Ships to you
between Thu. 05 Mar to Mon. 09 Mar
Calender.png

AUD 82.4532

Multiples of: 1

Mil - Dtl - 5015, Mil - Dtl - 26482 IiAs85049Environmental BackshellsStraight10Aluminum Alloy Olive Drab Cadmium Over Electroless Nickel 
M85049/2125N08A


Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 25
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 12
Ships to you
between Thu. 05 Mar to Mon. 09 Mar
Calender.png

AUD 72.1961

Multiples of: 1

         
M85049/82-10ZP03


Circular MIL Spec Backshells Straight Shell size 10 Black Zinc Nickel w/ Exposed Nickel Entry Size 3
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 8
Ships to you
between Thu. 05 Mar to Mon. 09 Mar
Calender.png

AUD 69.9033

Multiples of: 1

MIL - DTL - 5015, MIL - DTL - 26482 II  Straight10Aluminum AlloyBand Lock Adapters  
  • 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