D38999/20WE35SA
MIL-DTL-38999/20 - Connectors, Electrical, Circular, Receptacle, Threaded, Wall Mounting Flange, Removable Crimp Contacts, Series III
The MIL-DTL-38999 III (D38999) harsh environment connectors are designed for rugged applications, featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. With 9 shell sizes and 54 insert arrangements, they offer versatility in connectivity. Utilizing M39029 contacts in various sizes, including 22D, 20, 16, 12, 10 power, and 8 twinax, these connectors ensure reliable performance. Available in aluminum, stainless steel, and lightweight composite shells, with plating options like olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, they cater to diverse needs. RoHS-compliant and Boeing BACC-approved versions are also offered, meeting stringent industry standards. Ideal for military and aerospace applications, the MIL-DTL-38999 III connectors guarantee durability, conductivity, and environmental resistance in demanding environments.
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20WE35SA |
| Military Specification: | MIL-DTL-38999 III |
| Series: | Series III |
| Connector Type: | Circular, Receptacle |
| Number of Contacts: | 55 |
| Mount Type: | Wall Mounting |
| Contact Plating: | Gold |
| Maximum Operating Temperature: | 175 °C |
| Minimum Operating Temperature: | -65 °C |
| Shell Size: | 17 |
| Contact Size: | 22D(55) |
| Contact Type: | Removable Crimp Contacts |
| Mating Type: | Threaded |
| Finish/Coating: | Cadmium Olive Drab |
| Keyway Polarization: | A |
| Service Rating: | M |
| Shell Style: | Wall Mounting Flange Receptacle |
| Shell Size - Insert Arrangement: | E35 |
| 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: | AAOD38999/20WE35SA |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |