D38999/26WD97PA Specifications
Manufacturer: Amphenol
Part Number: D38999/26WD97PA
NSN: 5935-01-447-8990
Connector Type: Circular Plug
Series: MIL-DTL-38999 Series III
Contact Gender: Pin
Number of Positions: 12
Shell Size: 17
Insert Arrangement: D97
Configuration: Straight
Contact Plating: Gold over Nickel
Shell Finish: Cadmium Olive Drab
Coupling Style: Threaded
Termination Type: Crimp
Packaging: Factory
Key Features
The D38999/26WD97PA is a MIL-DTL-38999 Series III straight plug designed for high-reliability aerospace and defense systems. It features 12 gold-plated pin contacts to ensure dependable signal integrity and low contact resistance. Additionally, the threaded coupling mechanism provides secure mating under vibration and mechanical stress. The cadmium olive drab finish enhances corrosion resistance in harsh field environments. Because it meets MIL-spec performance standards, it supports mission-critical interconnect applications requiring environmental sealing and EMI protection.
Applications
Military aircraft avionics systems
Ground combat vehicle electronics
Naval radar assemblies
Aerospace engine control modules
Secure communication platforms
Satellite ground support systems
Electronic warfare equipment
Environmental sealed interconnect systems
Product Overview
The D38999/26WD97PA from Amphenol is engineered for demanding military and aerospace environments. First, it delivers reliable electrical performance through gold-plated pin contacts. Furthermore, its Series III threaded coupling ensures secure engagement in high-vibration conditions. Because it incorporates environmental sealing features, it protects internal contacts from moisture and debris.
Moreover, the cadmium olive drab finish provides additional resistance to corrosion in field deployments. In addition, crimp termination allows efficient and repeatable harness assembly. Therefore, this connector supports both new system builds and maintenance replacements. Overall, it offers rugged construction, dependable connectivity, and long service life in mission-critical 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 program-level pricing, contact our team directly. We support OEMs, contractors, and federal buyers nationwide. For ordering details and current inventory, visit https://cyndtek.com/shop/.
For additional available stock, browse our full inventory.

