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
  
             
M85049/1817N02B


Circular MIL Spec Backshells Straight 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 Fri. 21 Nov to Thu. 27 Nov
Calender.png

AUD 321.3675

Multiples of: 1

MIL - DTL - 38999 III, IVAS85049 Straight17Aluminum AlloyEnvironmental EMI/RFI BackshellsElectroless Nickel 
380FS105M1812M4


Self-Locking Rotatable Coupling-Full Radius Profile EMI/RFI Non-Environmental Backshell with Strain Relief 180° 18 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 Fri. 21 Nov to Thu. 27 Nov
Calender.png

AUD 321.3942

Multiples of: 1

         
390FS012NF2403G4


Direct Coupling-Low Profile Splash-Proof EMI/RFI Cable Sealing Backshell Light-Duty With Strain Relief 180° 24 Shell Size Cadmium Over 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 Fri. 21 Nov to Thu. 27 Nov
Calender.png

AUD 321.3942

Multiples of: 1

         
380HS018NF1306TA3


Connector Accessories EMI/RFI Non-Environmental Backshell With Strain Relief Shell Size 13 Cadmium/Olive Drab
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 Fri. 21 Nov to Thu. 27 Nov
Calender.png

AUD 321.4477

Multiples of: 1

Mil - Dtl - 38999 Iii, Iv380       
320HL001NF13


Circular MIL Spec Backshells EXTENDER BACKSHELL RC 90DEG
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 Fri. 21 Nov to Thu. 27 Nov
Calender.png

AUD 321.4477

Multiples of: 1

         
380HS003NF1704A4


RFI/EMI Backshell 180° 17 Shell Size 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.

Glenair 485
Ships to you
between Fri. 21 Nov to Thu. 27 Nov
Calender.png

AUD 321.5812

Multiples of: 1

Mil - Dtl - 38999 Iii, Iv380       
380FS003NF2204A3


RFI/EMI Backshell 180° 22 Shell Size 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.

Glenair 485
Ships to you
between Fri. 21 Nov to Thu. 27 Nov
Calender.png

AUD 321.5812

Multiples of: 1

Mil - Dtl - 38999 I, Ii380       
380HS115NF1704A3


Circular MIL Spec Backshells NON ENV STRN RLF RC LOW STRT MED DUTY
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 Fri. 21 Nov to Thu. 27 Nov
Calender.png

AUD 321.5812

Multiples of: 1

Mil - Dtl - 38999 Iii, Iv380Circular Mil Spec Backshells      
390FA011M1604L


Circular MIL Spec Backshells SUB CBL SEAL RLF DC LOW 90DEG LIGHT
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 Fri. 21 Nov to Thu. 27 Nov
Calender.png

AUD 321.5812

Multiples of: 1

         
380HA003NF1710M


RFI/EMI Backshell 90° 17 Shell Size 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.

Glenair 485
Ships to you
between Fri. 21 Nov to Thu. 27 Nov
Calender.png

AUD 321.6346

Multiples of: 1

Mil - Dtl - 38999 Iii, Iv380       
  • 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 ©2025  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