D38999/20JJ35PN Specifications
Manufacturer: Amphenol
Part Number: D38999/20JJ35PN
NSN: 5935-01-657-7654
Connector Type: Circular Wall Mount Receptacle
Series: MIL-DTL-38999 Series III
Contact Gender: Pin
Number of Positions: 100
Shell Size: 25
Insert Arrangement: J35
Configuration: Straight
Mounting Style: Wall Mount Flange
Termination Type: Crimp
Contact Plating: Gold over Nickel
Shell Finish: Cadmium Olive Drab
Operating Temperature Range: -65°C to +200°C
Packaging: Factory
Key Features
The D38999/20JJ35PN is a MIL-DTL-38999 Series III wall mount receptacle designed for rugged aerospace and defense systems. It features 100 gold-plated pin contacts for stable electrical performance. Additionally, the flange mounting configuration ensures secure panel installation. The cadmium olive drab finish improves corrosion resistance in harsh environments. Because it meets MIL-spec performance requirements, it integrates directly into regulated defense and aerospace platforms. As a result, it supports mission-critical signal and power interconnect systems.
Applications
Military aircraft avionics systems
Ground vehicle electronic modules
Naval radar assemblies
Aerospace instrumentation panels
Defense communication platforms
High-density signal distribution systems
Environmental sealed interconnect assemblies
Secure tactical networking equipment
Product Overview
The D38999/20JJ35PN from Amphenol is engineered to deliver high-density circular connectivity in demanding operational environments. First, its 100-position insert arrangement supports complex signal routing in compact systems. Furthermore, the Series III threaded coupling ensures reliable mating under vibration and mechanical stress. Because it incorporates gold-plated pin contacts, it enhances conductivity and long-term durability.
Moreover, the wall mount flange design provides stable mechanical retention in structural panels. In addition, the cadmium olive drab finish improves environmental resistance. Therefore, it supports both new production builds and maintenance replacements. Overall, this circular receptacle delivers rugged construction, environmental sealing, and dependable MIL-spec performance for aerospace and defense applications.
Contact Us
Cyndtek supplies new, factory-packaged Amphenol MIL-DTL-38999 connectors for aerospace, defense, and government procurement programs. If you require immediate availability or project-level pricing, contact our team directly. We support OEMs, contractors, and procurement professionals nationwide. For ordering details and current inventory, visit https://cyndtek.com/shop/.
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