D38999/24JG39JB
MIL-DTL-38999 III (D38999) harsh environment connectors consist of wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. They are offered in 9 shell sizes and 54 insert arrangements, utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax. 38999 Series 3 connectors are offered in a variety of shell materials, including aluminum, stainless steel, and lightweight composite. They are also available in a wide assortment of plating options, including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel. Selection includes RoHS-compliant, cadmium-free finishes, as well as Boeing BACC-approved designs.
Part Aliases: TE Connectivity | Deutsch YACT24JG39JBV00100
The D38999 Series III Jam Nut Receptacle is a high-performance connector designed for harsh environments, meeting MIL-DTL-38999 III military specifications. With 39 gold-plated contacts, it offers reliable conductivity for power and signal transmission. Featuring a triple start threaded mating type and a B keyway polarization, it ensures secure and proper connections. The composite shell construction, with olive drab cadmium plating, provides excellent durability and corrosion resistance. Rated for 13A, 600V AC, and 850V DC, withstanding temperatures from -65°C to 175°C, this connector is suitable for a wide range of applications in aerospace, defense, and industrial settings. With its 1500-cycle contact mating life and environment-resistant design, the D38999 Jam Nut Receptacle guarantees long-lasting performance in demanding operating conditions.
Details
| Product Category: | |
| Manufacturer: | TE Connectivity | Deutsch |
| Manufacturer Part Number: | TE Connectivity | Deutsch D38999/24JG39JB |
| Military Specification: | MIL-DTL-38999 III |
| Series: | DEUTSCH 38999 Series III Composite Connectors |
| Amperage: | 13 A |
| Connector Type: | Circular, Receptacle |
| Number of Contacts: | 39 |
| Mount Type: | Jam Nut |
| Contact Plating: | Gold |
| Maximum Operating Temperature: | 175 °C |
| Minimum Operating Temperature: | -65 °C |
| Voltage: | 1800 Vrms, 600 V AC, 850 V DC |
| Shell Size: | 21 |
| Contact Size: | 16(2), 20(37) |
| Contact Type: | Socket |
| Mating Type: | Triple Start Threaded |
| Shell Plating: | Cadmium Olive Drab |
| Finish/Coating: | Cadmium Olive Drab |
| Number of Positions: | 39 |
| Keyway Polarization: | B |
| Service Rating: | I |
| Shell Style: | Jam Nut Mounting Receptacle |
| Shell Size - Insert Arrangement: | G39 |
| Service Class: | J |
| Shell Material: | Composite |
| Operating Temperature Range: | -65 - 200 °C, -85 - 392 °F |
| Contact Gender: | Female |
| Contact Mating Life: | 1500 Cycles |
| Conductivity: | Conductive |
| Ingress Protection: | Environment Resistant |
| Contact Style: | Socket - 1500-Cycle Contact |
| Shell Type: | Jam Nut Receptacle |
| Product: | Standard Circular Connectors |
| Product Type: | Connector |
| Part Aliases: | YACT24JG39JBV00100 |
| Service Class Detail: | Cadmium Olive Drab Plated Composite Shell (Conductive) |
| SKU: | DCHD38999/24JG39JB |
| Environmental Protection: | Yes |
| Feedthrough Type: | No |
| Fluid Type: | SEA-AMS1424 Type I / Coolanol 25 / MIL-PRF-5606 / MIL-DTL-5624 (JP-4,JP-5) / MIL-PRF-7808 / MIL-PRF-23699 / MIL-DTL-83133 (JP-8) / M2-V |
| Weight: | 38 g / .0839 lb |
| Peripheral Seal Material: | Silicone |
| O-Ring Material: | Silicone |
| Environmental Protection Type: | Elastomer Sealed |
| Insulation Material: | Hard Dielectric/Silicone |
| Hermetically Sealed: | No |
| Entry Style: | Rear Insertion |
| Keying and Polarized Position Locations: | B |
| Factory Installed Backshell: | No |
| Number of Signal Positions: | 37 |
| Preloaded: | No |
| Keying: | Keyway Polarization B |
| Number of Power Positions: | 2 |
| Contact Quantity (Size 16): | 2 |
| Reverse Gender: | No |
| Contact Quantity (Size 20): | 37 |
| Contact Layout Arrangement: | G39 |
| Assembly Length: | 1.3 in / 33 mm |
| Wire Size: | 20 - 16 AWG / .52 - 1.31 mm² |
| Panel Thickness: | .062 - .126 in / 1.58 - 3.2 mm |
| Alignment Keyed: | Clocking |
| Flange: | Jam Nut Flange |
| Panel Mount Feature: | With |
| Mating Alignment Type: | Keyed |
| Mating Retention: | With |
| Polarization Code: | B |
| Connector Mounting Type: | Panel Mount |
| Durability Rating: | 1500 Cycles |
| Circuit Application: | Power & Signal |
| Position Locations Omitted: | All |
| Connector and Contact Terminates To: | Wire & Cable |
| Connector System: | Cable-to-Panel |
| Sealable: | Yes |
| Shielded: | Yes |
| Connector Style: | Receptacle |
| Assembly Type: | Electrical Connector |
| Fluid Resistance: | Yes |
| Part Alias: | YACT24JG39JBV00100 |
Compliance
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |