MIL-DTL-38999 Connector Products

One-Stop-Shopping for Mission Critical D38999 Type Connectors Our focus is on the supply of high-performance versions of D38999. We are able to respond quickly without dollar and quantity minimums. We are the go-to company for all the associated connector accessories. We are experts at hybrid fiber/copper configurations. Our Sav-Con® and Feed-thru expertise is unmatched in the industry. Ditto for hermetics and EMI filters. We like to say we offer One-Stop Shopping for interconnect solutions. This is very much the case when it comes to high-performance variants of MIL-DTL-38999. Glenair is focused on manufacturing and supplying those connector products which solve significant interconnect problems, such as the suppression of EMI with filter connectors or the reduction of weight with lightweight composites. In addition, we staff and manage our organization to respond quickly to customer requests for everything from a simple quote to connector application engineering. And we do it all without expensive dollar and quantity minimums. As mentioned, Glenair is the go-to company for all the associated mil-spec connector accessories. This breadth is a big advantage when designing complicated interconnect cables and assemblies—another Glenair specialty. We are also experts at hybrid optical fiber/copper configurations and can offer customers numerous solutions for integration of optical media. Our Sav-Con® and Feed-thru expertise is also unmatched in the industry. In fact, we now offer more connector go-betweens and bulkhead feed-through products based on the D38999 specification than anyone else in the business. Ditto for hermetic and EMI filterered connectors.

Small Quantity Custom Packaging Specialty shell materials and platings. All D38999 configurations - bayonet, breach-lock and threaded. Hybrid contact integration. In-house hermetic and EMI filtering capabilities. Testing and qualification capabilities. Broad coverage of available contact layout densities and sizes. The ability to respond QUICKLY to small quantity custom packaging requirements distinguishes Glenair from larger D38999 connector suppliers that focus mainly on large quantity orders and standard duty D38999 plugs and receptacles. At Glenair, we focus more on the specialized variants of D38999 such as filters and fiber optics. We offer the full range of material types and platings, including composite thermoplatic shells and our 1000 Hour Grey Nickel-PTFE plating. We offer both qualified and commercial versions of 38999 Series I, II, III and IV hermetics and can develop custom solutions using any of these coupling technologies. As many systems require both signal, power, fiber and hybrid contact integration into single-connector packages, Glenair has developed both standard catalog and custom designed solutions for mixed contact integration. Our machining, molding, hermetic firing and filter array capabilities are all in-house, with all the people and equipment necessary to deliver on our fast-turnaround promise.

Standard Catalog Products Catalog organized by D38999 Series: hermetic receptacles, Filters, Environmental Class, feed-throughs, and Sav-Cons® Easy to Understand part numbers. “No Gaps” approach: every shell style, termination type and layout. Expanded contact, tool and 38999 connector accessory offerings. And speaking of fast delivery, Glenair has launched our standard 38999 product line with a new, comprehensive catalog and stocking program to insure the industry’s fastest and most reliable availability of catalog 38999 parts. We think You’ll find the technical reference information, performance specifications, and individual product pages to be indispensible. For a sneak peek of this catalog, or to order a free copy, please visit our website.

Overview: MIL-DTL-38999 Connectors MIL-DTL-38999 specifies four series of connectors. Standard bayonet, low-profile bayonet, triple-start thread and Breach-Lock w/ anti-rotation coupling. Mainly used as I/O connectors – cable to panel. High density – up to 128 contacts. 9 shell sizes with ~ 64 contact layouts Mainly signal (size 22 AWG) – RF, signal, power, and fiber. Crimp removable, PC tail, and solder (hermetic). Very durable/rugged (machined); best for shock and vibration. Up to 200° C, Sealed (IP67) via interfacial/peripheral seal and grommet seal on rear; resistant to several fuels/solvents. 5 keys/keyways and up to 10 polarizations. Superior EMI shielding.

Series Quick Reference Guide MIL-C-38999 Series II Series I Series III Series IV 38999 Coupling Scoop Proof Durability High Impact Shock Bend Moment Price Series I Standard Bayonet Yes 500 650/In lbs $ Series ll Low-Profile Bayonet No 250 150/In lbs Series lll Triple Start Threaded 1000/In lbs $$ Series lV Breach Lock Yes - Heavy $$$ Series lll is most common for new Mil/Aero designs

D38999 Hermetic Connector Overview Hermetic = Airtight Glenair is Qualified to MIL-DTL-38999 Series I, II, III and IV

Definition of a Hermetic Connector Permanently sealed by fusion or other means to prevent the transmission of air, moisture vapor, and all other gases. (Made airtight by fusion or sealing) Hermeticity is usually expressed as the rate of leakage volume of helium per second in time Glass-to-metal seal technology is used to provide a robust hermetic seal between a metal conductor and a metal body. The glass also acts as an insulator between the body and the pins. Complete isolation of all elements between two environments Let’s start with a basic definition of what a hermetic connector is. Hermetic connectors are made airtight by a thermal glass fusion or polymer sealing process which prevents the transmission of air, moisture vapor, and gases through the connector body. Hermeticity is usually expressed as the rate of leakage volume of helium per second in time There are a number of available methodologies, but the vitreous glass-to-metal seal technology is considered to provide the most robust hermetic seal between the metal conductor or contact and the connector shell body. In addition to providing this hermetic seal, the glass also acts as an electrical insulator between the body and the pins.

How to Order: MS Hermetic Connectors (Example Shown: Series III /25 Solder Mount)

How to Order: Glenair Commercial Hermetic (Example Shown: Series III H5 Solder Mount)

MIL-DTL-38999 Series III Type Environmental Plugs and Receptacles Glenair 233-105 Series Environmental Connector Series for M39029 Electrical Contacts Composite, Aluminum and Stainless Steel Shells. Environmental Jam Nut, Wall Mount, In-Line and Plug Configurations Standard M39029 Contacts Designed to intermate with other industry-standard Series III products.

Other Environmental Class Configurations Special Purpose Environmental Class D38999 Type Connectors Series 257-455 and 257-459 Quadrax Series 947-050 and 250-005 Shorting Plugs and Receptacles Series 947-150 and 233-101-G6 Quick Release Lanyard Plug Connectors

Quick Disconnect Swivel Lanyard Designs

New Plating Solution for Environmental/EMI Applications

How to Order: 233-105 Series III Type Environmental Class Connector (Example Shown: 05 In-Line Receptacle)

Glenair D38999 Type Sav-Cons® Rugged Connector Go-Betweens Available for D38999 Series I, II and III One-piece feed-through contact Pin/Socket, Pin/Pin, and Socket/Socket Suitable for flight use - meets the same specifications as the mating connector Easily installed into existing systems Filter and/or environmental Aluminum, Stainless, or other material Always specify optional locking mechanism for Series I and II Connector savers, or go-betweens, are designed to reduce potential wear and tear suffered by connectors subject to rough handling or frequent mating and de-mating cycles. Suitable for flight use, sav-cons meet the same performance specifications as the mating connector. Common uses include protecting receptacle connectors on black-box electronic systems during their test-out phase so that the equipment can be delivered to the customer with the minimal number of spent mating cycles. The space industry uses Sav-Cons to insure deliverable connectors are fully protected from damage during pre-flight testing. Glenair manufactures sav-con connectors for virtually every circular mil-spec type connector in use today. And of course we produce a complete family of parts for the for 38999 Series I, II and III. Sav-Cons use a one-piece feed-through contact which can be specified in Pin/Socket, Pin/Pin, and Socket/Socket configurations. The products are easily installed into existing systems and can be specified in Filtered as well as the more standard environmental versions.

D38999 Type Sav-Con® Applications Space Station Satellites Aircraft/Shipboard/Submarine Missiles and Systems Avionics Hydraulic Controls Gender changer/Adapter Weapon interface/launchers

How to Order: Sav-Con® Connector Savers (Example Shown: Series III)

D38999 Type Bulkhead Feed-Throughs Jam nut, flange mount Pin/Socket, Pin/Pin, and Socket/Socket Suitable for flight use - meets the same specifications as the mating connector Hermetic or environmental Aluminum, Stainless, Titanium 38999 Series I, II, and III Accommodates several panel thicknesses Bulkhead Feed-thrus provide an interconnect pathway for wiring systems that must penetrate a physical barrier, such as a structural bulkhead on a ship or military vehicle. The bulkhead feed-thru connector is designed to prevent any environmental ingress through the penetration. They are available with standard environmental or hermetic seals. These connectors are supplied in either Jam nut or square flange mount configurations in Pin/Socket, Pin/Pin, and Socket/Socket contact genders. Like Sav-Con connector savers, the Glenair 38999 type Bulkhead Feed-Thru is perfectly Suitable for flight use and meets the same specifications as the mating connector The connectors are offered in Aluminum, Stainless steel and Titanium shells. The Series IV Breech-Lock connector is not considered to be an appropriate coupling style for bulkhead applications. Therefore, Glenair offers its D38999 type solutions Series I, II, and III. One element of the bulkhead feed-thru application that deserves special focus is panel thickness. Most of the standard catalog products are designed to accommodate panel thicknesses from 1/8th of an inch to ½ of an inch. But Glenair is also able to offer special catalog versions, such as our 947-112 series part that accommodate panels up to 2 inches. Other special purpose bukhead feed-thrus include gender changers and unique plug/receptacle feed-thrus.

D38999 Type Bulkhead Feed Thru Applications Aircraft/Shipboard/Submarine Sensors Space and Satellites/Systems Vacuum Chambers Nuclear Industry Geophysical – Drilling and Sub Sea Under water electronics – Geo Marine Ground Vehicles Many others

D38999 Type Bulkhead Feed-thru Thick Panel Specials

D38999 Type Bulkhead Feed-Thru Plug/Receptacle

How to Order: Bulkhead Feed-Thru Connectors (Example Shown: Series I Jam Nut)

D38999 EMI/EMP Filter Connectors Glenair’s Filter Connector Team is Now Among the Best in the Business Available in D38999 Series I through IV Aluminum, composite, and stainless C, LC, PI, HEMP and/or feed through w/ various capacitance within connector Solder-free designs now available Hermetic Filtered Connectors Significant technical and manufacturing resources Rapid turnaround of custom designs In house Planar Array 2008

Basic Filter Array Module Elements

D38999 EMI/EMP Filter Connector Applications EMI/HEMP Filtered Connector Opportunities are Everywhere! Avionics Satellites Sensor and Control Systems Mission Computers Communication Systems – Hand Held Radios Aircraft Control Systems Missile Systems

How to Order: EMI/EMP Filter Connectors (Example Shown: Series I Jam Nut)

Glenair Also Supplies All the Backshells, Tools and EMI/RFI Connector Accessories All AS85049 backshell slash sheets for D38999 Series I, II, III and IV Complete range of EMI/RFI shielding accessories for D38999 cable assemblies. All harness assembly tools including connector-to-backshell holding tools, banding tools, etc. for D38999 systems.