Manage Cookie Settings
To make the TTI.com experience more targeted and user-friendly, TTI.com (and selected third parties) use “cookies” on this website. This technology helps us gather statistical and analytical information for personalization purposes, but the choice to accept the cookies is always yours.
Necessary Cookies
Always ON
These cookies are necessary for our website to function and cannot be deactivated. As a rule, these cookies enable our website’s proper functioning and support critical features that you have requested such as the maintaining of your shopping cart and maintaining your session when you have logged in as a customer. Your browser can be set to block cookies or inform you of their use. Blocking these technical cookies will result in the website not functioning as intended.
Performance Cookies
These cookies allow us to understand how the website is being used and how it is performing so that we can make improvements to your experience. By allowing these cookies you help us understand which pages are most important, and which are less so and where work may need to be done to improve the speed or content of our pages. These cookies may be set by us, or they may be set by providers whose tools we use to help in our analysis.
Personalization Cookies
These cookies are used to make our website easier to use and more enjoyable. They allow us to display content tailored to the website pages you visit or products purchased, and allow us to provide you with conveniently related content based on your searches.
Marketing Cookies
These cookies enable us and other perspective vendors to show you advertisements of products and services that would be of interest to you. If you do not agree to the use of these cookies, you can still be shown relevant TTI advertising while on our websites.
Part of the TTI Family of Specialists
About TTI Contact Us
or
BOM Upload
  • Products
    • Circuit Protection
      Circuit Protection
      • Circuit Breakers & Accessories
      • Circuit Protection Kits
      • ESD Protection Diodes / TVS Diodes
      • Fuse Holders
      • Fuses
      • Gas Discharge Tubes - GDTs / Gas Plasma Arrestors
      • LED Protection Devices
      • Power Outlet Strips
      • Resettable Fuses
      • Thermistors - PTC
      • Surge Protective Devices - SPD
      • Thermal Cutoffs
      • Thermistors
      • Thyristors
      • Varistors - MOV & MLV
    • Connectors
      Connectors
      • Audio & Video Connectors
      • Automotive Connectors
      • Backplane Connectors
      • Board to Board & Mezzanine Connectors
      • Card Edge Connectors
      • Circular Connectors
      • D-Subminiature Connectors
      • Data Bus Components
      • FFC/FPC Connectors
      • Fiber Optic Connectors
      • Headers & Wire Housings
      • I/O Connectors
      • IC & Component Sockets
      • IEEE 1394 Connectors
      • Junction Systems
      • Lighting Connectors
      • Memory Connectors
      • MIL-Spec / MIL-Type
      • Modular / Ethernet Connectors
      • Pin & Socket Connectors
      • Power Connectors
      • RF Interconnects
      • Solar / Photovoltaic Connectors
      • Terminal Blocks
      • Terminals
      • USB Connectors
      • Unspecified Connectors
    • Discretes
      Discretes
      • Diodes & Rectifiers
      • Discrete & Power Modules
      • Thyristors - Diacs, Sidacs, SCRs & Triacs 
      • Transistors - FETs, Bipolars & IGBTs
    • Electromechanical
      Electromechanical
      • Audio Devices
      • Circuit Breakers
      • Encoders
      • Hardware
      • I/O Modules
      • Industrial Automation
      • Knobs & Dials
      • Motors & Drives
      • Printers
      • Relays
      • Switches
    • Embedded Solutions
      Embedded Solutions
      • Computing
      • Display Modules
      • Engineering Tools
      • Ethernet & Communication Modules
      • Interface Modules
      • Memory & Data Storage
      • Memory Modules
      • Modules Accessories
      • Other Modules
      • Power Management Modules
      • Sensor Modules
      • RF / Wireless Modules
    • Enclosures
      Enclosures
      • Enclosures for Industrial Automation
      • Enclosures for Single Board Computing
      • Enclosures, Boxes, & Cases
      • Racks & Cabinets
    • Industrial Automation
      Industrial Automation
      • Circuit Breakers
      • Contactors & Relays
      • Controllers
      • Enclosures & Racks
      • Field I/O
      • HMI & Industrial PCs
      • Lighting & Indication
      • Motors & Motor Drives
      • Network & Communications
      • Panel Meters
      • Power Products
      • Pushbuttons & Electromechanical Switches
      • Robotics
      • Sensors & Transducers
      • Solenoids & Actuators
      • Terminal Blocks & Connectors
      • Tools
      • Wire & Cable Assemblies
      • Wire & Cable Management
    • Optoelectronics
      Optoelectronics
      • Backlighting Components
      • Cameras & Accessories
      • Displays
      • Drivers
      • Fiber Optics
      • Infrared Data Communications
      • Lamps & Holders
      • Lasers
      • LEDs
      • LED Indication
      • LED Lighting
      • Optical Detectors & Sensors
      • Optical Switches
      • Optocouplers / Photocouplers
    • Passive Components
      Passive Components
      • Antennas
      • Antenna Accessories
      • Audio & Signal Transformers
      • Capacitors
      • EMI Filters / EMI Suppression
      • Encoders
      • Ferrites
      • Filters
      • Frequency Control & Timing Devices
      • Inductors, Chokes & Coils
      • Potentiometers, Trimmers & Rheostats
      • Resistors
      • Signal Conditioning
      • Thermistors - NTC
      • Thermistors - PTC
      • Varistors
    • Power
      Power
      • AC Power Cords
      • AC Power Entry Modules
      • AC Power Plugs & Receptacles
      • Batteries
      • Battery Chargers
      • Battery Holders, Clips & Contacts
      • DC/DC Converters
      • DC Power Connectors
      • DC Power Cords
      • Power Condition
      • Power Management ICs
      • Power Supplies
      • Redundancy Modules
      • Solar Panels & Solar Cells
      • Supercapacitors
      • Transformers
    • RF Wireless
      RF Wireless
      • Antennas & Accessories
      • Ethernet Communication Modules
      • NFC/RFID Solutions
      • RF/Wireless Development Tools
      • RF Cables & Connectors
      • RF Capacitors
      • RF Inductors
      • RF Integrated Circuits
      • RF Relays
      • RF Resistors
      • RF Test Equipment
      • RF Transistors
      • Wireless Charging
      • Wireless Modules
    • Sensors
      Sensors
      • Audio Sensors
      • Biometric Sensors
      • Capacitive Touch Sensors
      • Current Sensors
      • Encoders
      • Environmental Sensors
      • Flow Sensors
      • Force Sensors & Load Cells
      • Linear Displacement Sensors
      • Liquid Level Sensors
      • Magnetic Sensors
      • Motion & Position Sensors
      • Optical Sensors
      • Pressure Sensors
      • Proximity Sensors
      • Sensor Hardware & Accessories
      • Temperature Sensors
    • Semiconductors
      Semiconductors
      • Amplifier ICs
      • Audio ICs
      • Clock & Timer ICs
      • Communication & Networking ICs
      • Counter ICs
      • Data Converter ICs
      • Discrete Semiconductors
      • Driver ICs
      • Embedded Processors & Controllers
      • Interface ICs
      • Logic ICs
      • Memory ICs
      • Multimedia ICs
      • Power Management ICs
      • Switch ICs
      • Wireless & RF Integrated Circuits
    • Test & Measurement
      Test & Measurement
      • Analyzers
      • Attenuators - Interconnects
      • Calibration Equipment
      • Calibration, Warranties, & Service Plans
      • Component Testers
      • Counters & Tachometers
      • Datalogging & Acquisition
      • Environmental Test Equipment
      • Fiber Optic Testing
      • Multimeters & Voltmeters
      • Panel Meters
      • Test Equipment Accessories
      • Test Equipment Power Cords
      • Thermal Imaging Cameras
      • Timers
    • Thermal Management
      Thermal Management
      • Fans & Blowers
      • Heat Sinks
      • Heat Sinks - LED
      • Temperature Sensors
      • Thermal Cutoffs
      • Thermal Interface Products
      • Thermistors
    • Tools & Supplies
      Tools & Supplies
      • Adhesive Tapes
      • Anti-Static Control Products
      • Chemicals
      • Labels & Industrial Warning Signs
      • Prototyping Products
      • Storage Boxes & Cases
      • Soldering
      • Tools
    • Wire & Cable
      Wire & Cable
      • Cable Assemblies
      • Coaxial Cables
      • FFC/FPC Jumper Cables
      • Fiber Optic
      • Flat Cables
      • Hook-up Wire
      • Multi-Conductor & Paired Cables
      • Wire Protection & Management
    • View All
  • Technical Resources
  • Manufacturers
  • Services & Tools
  • About TTI
  • Contact Us
Order Status
My Support
Help Center

Invalid Input

Please enter at least three characters in the Part Search field.

  • Home
  • All Products
  • Connectors
  • Circular Connectors
  • Circular MIL Spec Connectors

Circular MIL Spec Connectors

4,182,194 Results

Categories of Circular MIL Spec Connectors

  • Circular MIL Spec Backshells (149,288)
  • Circular MIL Spec Connector (3,922,600)
  • Circular MIL Spec Contacts (7,506)
  • Circular MIL Spec Strain Reliefs & Adapters (57,044)
  • Circular MIL Spec Tools, Hardware & Accessories (45,756)
4,182,194 Results
Filtered By:ConnectorsCircular Connectors

Download Table

Select how many results you would like to download.
This information is also available using our search API

Part
Availability
Purchasing
RoHS/Lead
Product
MIL Type
Shell Size
Shell Style
Part # Aliases
Datasheet
Mfr: A8504952110W
TTI: M85049/52-1-10W
Amphenol PCD
Availability:

680In Stock

Circular MIL Spec Strain Reliefs & Adapters ST BACKSHELL SZ 10 STRAIN RELIEF OD CAD

680In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
MIL-DTL-5015, MIL-DTL-26482 II
10
Straight
A8504952110W
Datasheet
Mfr: D3899933W11N
TTI: D38999/33W11N
Amphenol PCD
Availability:

1,055In Stock

606 On Order
Expected 10-Dec-26
Circular MIL Spec Tools, Hardware & Accessories SZ 11 RECP PROTECTION CAP

1,055In Stock

606 On Order
Expected 10-Dec-26
Tariff May Apply
Please adjust quantity to Min / Mult value
Accessories
MIL-DTL-38999 III
Datasheet
Mfr: A850498811N03
TTI: M85049/88-11N03
Amphenol PCD
Availability:

5,821In Stock

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 11

5,821In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Band Lock Adapters
MIL-DTL-38999 III, IV
11
A850498811N03
Datasheet
Mfr: A850498811W03
TTI: M85049/88-11W03
Amphenol PCD
Availability:

1,928In Stock

1,220 On Order
Expected
Circular MIL Spec Backshells 88 Backshell Band Lock

1,928In Stock

1,220 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Band Lock Adapters
MIL-DTL-38999 III, IV
11
A850498811W03
Datasheet
Mfr: A850498815W03
TTI: M85049/88-15W03
Amphenol PCD
Availability:

108In Stock

1,000 On Order
Expected
Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST CAD SZ 15

108In Stock

1,000 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Band Lock Adapters
MIL-DTL-38999 III, IV
15
A850498815W03
Datasheet
Mfr: A85049889N03
TTI: M85049/88-9N03
Amphenol PCD
Availability:

4,297In Stock

16,054 On Order
Expected
Circular MIL Spec Backshells 88 Backshell Band Lock

4,297In Stock

16,054 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Band Lock Adapters
MIL-DTL-38999 III, IV
9
A85049889N03
Datasheet
Mfr: A8504938S11W
TTI: M85049/38S11W
Amphenol PCD
Availability:

24In Stock

1,000 On Order
Expected 31-Mar-27
Circular MIL Spec Strain Reliefs & Adapters 38 Backshell Strain Relief Clamp

24In Stock

1,000 On Order
Expected 31-Mar-27
Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
MIL-DTL-38999 III, IV
11
Straight
A8504938S11W
Datasheet
Mfr: A8504938S19N
TTI: M85049/38S19N
Amphenol PCD
Availability:

296In Stock

Circular MIL Spec Strain Reliefs & Adapters 38 Backshell Strain Relief Clamp

296In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
MIL-DTL-38999 III, IV
19
Straight
A8504938S19N
Datasheet
Mfr: A8504952120W
TTI: M85049/52-1-20W
Amphenol PCD
Availability:

477In Stock

984 On Order
Expected 30-Dec-26
Circular MIL Spec Strain Reliefs & Adapters ST BACKSHELL SZ 20 STRAIN RELIEF OD CAD

477In Stock

984 On Order
Expected 30-Dec-26
Tariff May Apply
Please adjust quantity to Min / Mult value
Strain Reliefs
MIL-DTL-5015, MIL-DTL-26482 II
20
Straight
A8504952120W
Datasheet
Mfr: M39029/31-240
TTI: M39029/31-240
Tri-Star Electronics
Availability:

13,676In Stock

Limited Supply
Circular MIL Spec Contacts Pin Contact Size 20

13,676In Stock

Limited Supply
Call
or
View Details
MIL-DTL-39029
317-2020-085
317-2020-085-L
Datasheet
Mfr: A850498825N03
TTI: M85049/88-25N03
Amphenol PCD
Availability:

127In Stock

1,159 On Order
Expected
Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 25

127In Stock

1,159 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Band Lock Adapters
MIL-DTL-38999 III, IV
25
A850498825N03
Datasheet
Mfr: 10-405996-122
TTI: 10-405996-122
Amphenol Aerospace
Availability:

25,120In Stock

26,000 On Order
Expected
Circular MIL Spec Tools, Hardware & Accessories SEALING PLUG 12 GA ORANGE

25,120In Stock

26,000 On Order
Expected
Please adjust quantity to Min / Mult value
Accessories
MIL-DTL-26482 II
Datasheet
Mfr: M85049/128-7
TTI: M85049/128-7
TE Connectivity / Polamco
Availability:

Not Available Online

Limited Supply
Circular MIL Spec Tools, Hardware & Accessories R85049/128-7 Backshell Bandstraps

Not Available Online

Limited Supply
Call
or
View Details
Accessories
MIL-DTL-26482
CW2824-000
Datasheet
Mfr: D38999/24ZC35PN
TTI: D38999/24ZC35PN
Amphenol Aerospace
Availability:

6,606In Stock

394 Build Parts
Assembled in 10 days
Circular MIL Spec Connector 22C 22#22D Pin Jam Nut REC

6,606In Stock

394 Build Parts
Assembled in 10 days
Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
MIL-DTL-38999 III
13
Jam Nut
Datasheet
Mfr: D38999/26WC35SN
TTI: D38999/26WC35SN
Amphenol Aerospace
Availability:

4,136In Stock

Circular MIL Spec Connector SHELL 13 22 PIN PLUG;CRIMP TERM

4,136In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
MIL-DTL-38999 III
13
Straight
Datasheet
Mfr: 015-2020-088C
TTI: M39029/9-135
Tri-Star Electronics
Availability:

1,869In Stock

2,574 On Order
Expected 07-Dec-26
Circular MIL Spec Contacts PIN 20 GA CHROMEL

1,869In Stock

2,574 On Order
Expected 07-Dec-26
Please adjust quantity to Min / Mult value
MIL-DTL-39029
015-2020-088C
Datasheet
Mfr: 10-497630-025
TTI: 10-497630-025
Amphenol Aerospace
Availability:

14,055In Stock

Circular MIL Spec Contacts PIN 16 GA PC TAIL

14,055In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Call to Verify RoHS
MIL-DTL-38999 I
Datasheet
Mfr: D38999/24WB35SA
TTI: D38999/24WB35SA
Amphenol Aerospace
Availability:

79In Stock

300 On Order
Expected
Circular MIL Spec Connector 13P RCPT SZ 11 SKT PNL MNT

79In Stock

300 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Receptacles
MIL-DTL-38999 III
11
Jam Nut
88-552062-35H
Datasheet
Mfr: D38999/26FA35SN
TTI: D38999/26FA35SN
Amphenol Aerospace
Availability:

3,763In Stock

2,974 On Order
Expected
Circular MIL Spec Connector St plug 6 pos SHELL SIZE: 9

3,763In Stock

2,974 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
MIL-DTL-38999 III
9
Straight
91-552041-35S
Datasheet
Mfr: D38999/26FA98SN
TTI: D38999/26FA98SN
Amphenol Aerospace
Availability:

447In Stock

4,072 On Order
Expected
Circular MIL Spec Connector 3P Size 9 Straight Plug Nickel

447In Stock

4,072 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
MIL-DTL-38999 III
9
Straight
91-552041-98S
Datasheet
Mfr: D38999/26FE35PA
TTI: D38999/26FE35PA
Amphenol Aerospace
Availability:

48In Stock

200 On Order
Expected
Circular MIL Spec Connector 55P PLG SZ 17 PIN CBL MNT

48In Stock

200 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
MIL-DTL-38999 III
17
Straight
91-552045-35G
Datasheet
Mfr: D38999/26FE6PN
TTI: D38999/26FE6PN
Amphenol Aerospace
Availability:

37In Stock

348 On Order
Expected
Circular MIL Spec Connector 12 PIN JAM NUT RECPT

37In Stock

348 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
MIL-DTL-38999 III
17
Straight
D38999/26FE06PN
91-552045-06P
Datasheet
Mfr: D38999/26WA35SN
TTI: D38999/26WA35SN
Amphenol Aerospace
Availability:

1,314In Stock

1,596 On Order
Expected
Circular MIL Spec Connector SHELL 9 6 PIN PLUG;CRIMP TERM

1,314In Stock

1,596 On Order
Expected
Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
MIL-DTL-38999 III
9
Straight
Datasheet
Mfr: D38999/26WC8PN
TTI: D38999/26WC8PN
Amphenol Aerospace
Availability:

542In Stock

Circular MIL Spec Connector 8P SIZE 13 STRAIGHT PLUG PIN

542In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
MIL-DTL-38999 III
13
Straight
D38999/26WC08PN
88-552043-08P
Datasheet
Mfr: D38999/26WE8PN
TTI: D38999/26WE8PN
Amphenol Aerospace
Availability:

470In Stock

Circular MIL Spec Connector TRI-START ALUMINUM

470In Stock

Tariff May Apply
Please adjust quantity to Min / Mult value
Plugs
MIL-DTL-38999 III
17
Straight
D38999/26WE08PN
88-552045-08P
  • 1
  • 2
  • 3
  • 4
  • ...

Incoming Inventory

Mfr
TTI
Stock Can ship immediately
On Order
Additional Stock Lead Time Weeks

Alternative Packaging

This part is also available in the following packaging:

Selected Part
TTI Part #Mfr. Part #PackagingPackage / CaseAvailabilityPriceMinMult
Not Assigned
Alternative Packaging Parts
TTI Part #Mfr. Part #PackagingPackage / CaseAvailabilityPriceMinMult

No Parts Selected

Please select one or more parts to use this service.

RoHS/Lead

RoHS Compliance

RoHS Compliant

Hazardous material content for substances listed in the RoHS Directive are within the limits defined in EU Directive 2011/65/EC and relevant amendments.

RoHS Non-Compliant

Hazardous material content for substances listed in RoHS directive exceed the allowable limits defined in the EU Directive 2011/65/EC and relevant amendments.

RoHS Yes Per Exemption

The part number listed has an allowable exemption as defined in the EU Directive 2011/65/EC and relevant amendments,2002/525/EC

RoHS Compliance: In Transition

In Transition This means that our inventory of this part number is presently not RoHS Compliant, however, the manufacturer will be shipping RoHS: Compliant to TTI in the future. This occurs when the manufacturer has decided not to change their part number to indicate RoHS Compliance. Contact TTI to determine the date that the RoHS: Compliant version of this product will be available.

Call to Verify

The part number is still in transition or TTI needs to contact the factory for the current status. Call TTI for help at .

Lead (Pb)

Lead Free

Pb Free

The Pb content of the termination material contains less than .1% by weight as referenced in JEDEC JESD97, paragraph 3.5 . Reference document is EU Commission Decision2002/525/EC, Annex II Notes- from ELV Directive2000/53/EC.

Contains Lead

Contains Pb

The Pb content of the termination material contains > .1% Pb by weight as referenced in JEDEC JESD97, paragraph 3.5. Reference document is EU Commission Decision2002/525/EC, Annex II Notes- from ELV Directive2000/53/EC.

Call to Verify

The part number is still in transition or TTI needs to contact the factory for the current status. Call TTI for help at .

Customer Support
  • Help Center
  • Shipping & Handling
  • Returns
  • Tariff Updates
  • Contact Information
  • Internet Sales: (877) 645-4884
  • Branch Sales: (800) 225-5884
About Us
  • Who We Are
  • Careers
  • Company
  • Family of Specialists
  • Berkshire Hathaway
  • Press Releases
  • Sustainability
  • Quality
Products
  • Lead Time Trends
  • Literature
  • New Products
  • Product Types
Our Services
  • Order Status
  • Buy on Account (ezBuy)
  • Digital Invoicing (ezBill)
  • Project List
  • Quote Request
Connect with Us
  • Email Subscribe
  • Facebook
  • Instagram
  • X
  • Youtube
  • Linkedin
  • TTI Global
  • TTI Asia
  • TTI Europe
  • TTI Israel
  • ecia member
  • era
  • lora
  • mil std 790
  • iso 27001
  • iso 14001
  • intertek
  Privacy PolicyTerms of UseAPI Terms of ServiceAccessibility ISO RegistrationSitemapSearch
Login
Copyright © 2003- - TTI, Inc. All Rights Reserved. The Human Component™