| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/24WH21BC |
| Number of Contacts: | 21 |
| Contact Plating: | Gold |
| Shell Size: | 23 |
| Contact Type: | Socket |
| Shell Material: | Aluminum |
| Wire Size: | 20 to 16 AWG |
| Shell Type: | Jam Nut Receptacle |
| Shell Finish: | Olive Drab Cadmium |
| Current Rating: | 13 A |
| Voltage Rating: | 900 VAC |
| Insert Arrangement: | 23-21 |
| Keying Position: | C |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Without Contacts: | Yes |
| MIL Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/24WH21BC |
D38999/24WH21BC
Specifications
Detailed Description
MIL-DTL-38999/24 (D38999) Series III connectors are designed for harsh environments, featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. Available in 9 shell sizes and 54 insert arrangements, these connectors accommodate M39029 contacts ranging from 22D to 8 twinax. Constructed from aluminum, stainless steel, or lightweight composite, with various plating options including olive drab cadmium and nickel, they offer superior durability. With RoHS-compliant and Boeing BACC-approved designs, the D38999/24 connectors ensure reliable performance in military, aerospace, and other demanding applications.

