D38999/20WJ4SB
MIL-DTL-38999/20 - Connectors, Electrical, Circular, Receptacle, Threaded, Wall Mounting Flange, Removable Crimp Contacts, Series III
MIL-DTL-38999 III (D38999) harsh environment connectors offer reliable connectivity in demanding conditions. Available in a range of configurations including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, these connectors feature 9 shell sizes and 54 insert arrangements. Utilizing M39029 contacts in various sizes, they cater to diverse connection needs. With options in shell materials like aluminum, stainless steel, and lightweight composite, as well as plating choices such as olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, they ensure durability and performance. Additionally, RoHS-compliant and cadmium-free finishes are available, meeting environmental standards. Approved for use in Boeing BACC, these connectors are designed for military and industrial applications, offering a high level of reliability and functionality.
| Product Category: | |
| Manufacturer: | Aero-Electric Connector | Conesys |
| Manufacturer Part Number: | Aero-Electric Connector | Conesys D38999/20WJ4SB |
| Military Specification: | MIL-DTL-38999 III |
| Series: | Series III |
| Connector Type: | Circular, Receptacle |
| Number of Contacts: | 56 |
| Mount Type: | Wall Mounting |
| Contact Plating: | Gold |
| Maximum Operating Temperature: | 175 °C |
| Minimum Operating Temperature: | -65 °C |
| Shell Size: | 25 |
| Contact Size: | 16(8), 20(48) |
| Contact Type: | Removable Crimp Contacts |
| Mating Type: | Threaded |
| Finish/Coating: | Cadmium Olive Drab |
| Keyway Polarization: | B |
| Service Rating: | I |
| Shell Style: | Wall Mounting Flange Receptacle |
| Shell Size - Insert Arrangement: | J4 |
| Service Class: | W |
| Shell Material: | Aluminum |
| Contact Gender: | Female |
| Contact Mating Life: | 500 Cycles |
| Conductivity: | Conductive |
| Ingress Protection: | Environment Resistant |
| Contact Style: | Socket |
| Service Class Detail: | Cadmium Olive Drab Plated Aluminum Shell (Conductive) |
| SKU: | AERD38999/20WJ4SB |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |