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
  
             
5M2920-3FW


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 0
6 to 16 Weeks Calender.png

AUD 85.1444

Multiples of: 8

  Circular Mil Spec Backshells      
M85049/10-43N


Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 22
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 0
6 to 16 Weeks Calender.png

AUD 85.158

Multiples of: 25

Mil - Dtl - 5015, Mil - Dtl - 26482 IiAs85049Circular Mil Spec BackshellsStraight10Aluminum AlloyEnvironmental Emi/Rfi BackshellsElectroless Nickel 
440HS069M1133-4


Shrink Boot Adapters 180° 11 Shell Size Electroless Nickel Aluminum Rotatable
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 0
6 to 16 Weeks Calender.png

AUD 85.1739

Multiples of: 1

         
R85049/85-08W02


Circular MIL Spec Backshells STR BACKSHELL SZ 8 SELF-LOCKING BAND
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 0
6 to 16 Weeks Calender.png

AUD 85.2489

Multiples of: 1

Mil - Dtl - 38999 I, IiAs85049Circular Mil Spec BackshellsStraight8Aluminum AlloyBand Lock AdaptersOlive Drab Cadmium Over Electroless Nickel 
450AA005M16


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 0
6 to 16 Weeks Calender.png

AUD 85.3017

Multiples of: 1

Mil - Dtl - 5015, Mil - Dtl - 26482 Ii, Mil - Dtl - 83723 I, IiQwik - Ty       
447HS105NF1703K


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 0
6 to 16 Weeks Calender.png

AUD 85.4053

Multiples of: 1

Mil - Dtl - 38999 Iii, Iv447Circular Mil Spec Backshells      
M85049/89-19W02


Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPTR CAD SZ 19
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 0
6 to 16 Weeks Calender.png

AUD 85.35

Multiples of: 25

MIL - DTL - 38999 III, IVAS85049  19Aluminum AlloyBand Lock Adapters  
440HS075M0904-2


Shrink Boot Adapters 180° 9 Shell Size Electroless Nickel Aluminum Rotatable
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 0
6 to 16 Weeks Calender.png

AUD 85.5252

Multiples of: 1

         
450HB039NF19L


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 0
6 to 16 Weeks Calender.png

AUD 85.544

Multiples of: 1

         
M85049/90-19N03


Circular MIL Spec Backshells CW4373-000
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 0
6 to 16 Weeks Calender.png

AUD 85.5822

Multiples of: 2

  Circular 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