D38999/20JC4JD
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, offering reliable performance in demanding conditions. Available in various configurations including wall mount and jam nut receptacles, as well as self-locking RFI plugs, these connectors come in 9 shell sizes and 54 insert arrangements. Featuring M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, they ensure secure connectivity. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, with plating options like olive drab cadmium and passivated stainless steel, these connectors meet stringent military specifications. RoHS-compliant and Boeing BACC-approved designs are also available, making them suitable for a wide range of applications where reliability is key.
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JC4JD |
| Military Specification: | MIL-DTL-38999 III |
| Series: | Series III |
| Connector Type: | Circular, Receptacle |
| Number of Contacts: | 4 |
| Mount Type: | Wall Mounting |
| Contact Plating: | Gold |
| Maximum Operating Temperature: | 175 °C |
| Minimum Operating Temperature: | -65 °C |
| Shell Size: | 13 |
| Contact Size: | 16(4) |
| Contact Type: | Removable Crimp Contacts |
| Mating Type: | Threaded |
| Finish/Coating: | Cadmium Olive Drab |
| Keyway Polarization: | D |
| Service Rating: | I |
| Shell Style: | Wall Mounting Flange Receptacle |
| Shell Size - Insert Arrangement: | C4 |
| Service Class: | J |
| Shell Material: | Composite |
| Contact Gender: | Female |
| Contact Mating Life: | 1500 Cycles |
| Conductivity: | Conductive |
| Ingress Protection: | Environment Resistant |
| Contact Style: | Socket - 1500-Cycle Contact |
| Service Class Detail: | Cadmium Olive Drab Plated Composite Shell (Conductive) |
| SKU: | AAOD38999/20JC4JD |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |