D38999/20FE35SD
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 offer reliable connectivity in demanding conditions. Available in wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, they come in 9 shell sizes and 54 insert arrangements, accommodating various contact sizes including 22D, 20, 16, 12, 10 power, and 8 twinax. With options for aluminum, stainless steel, and lightweight composite shells, and a range of plating choices like olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, these connectors ensure durability and performance. They meet military specifications for ruggedness, with RoHS-compliant and cadmium-free finishes available. Perfect for aerospace, defense, and industrial applications, these connectors guarantee high conductivity and environmental resistance, with a service rating of M and a wide operating temperature range from -65 °C to 200 °C.
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20FE35SD |
| 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: | 200 °C |
| Minimum Operating Temperature: | -65 °C |
| Shell Size: | 17 |
| Contact Size: | 22D(55) |
| Contact Type: | Removable Crimp Contacts |
| Mating Type: | Threaded |
| Finish/Coating: | Electroless Nickel |
| Keyway Polarization: | D |
| Service Rating: | M |
| Shell Style: | Wall Mounting Flange Receptacle |
| Shell Size - Insert Arrangement: | E35 |
| Service Class: | F |
| Shell Material: | Aluminum |
| Contact Gender: | Female |
| Contact Mating Life: | 500 Cycles |
| Conductivity: | Conductive |
| Ingress Protection: | Environment Resistant |
| Contact Style: | Socket |
| Service Class Detail: | Electroless Nickel Plated Aluminum Shell (Conductive) |
| SKU: | AAOD38999/20FE35SD |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |