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D38999/24FF11SN

D38999/24FF11SN is a MIL-DTL-38999 Series III high-reliability circular connector receptacle with 11 #16 contacts and a jam-nut threaded coupling designed for harsh-environment electrical connections. It’s ideal for aerospace, military, and rugged industrial systems requiring durable, EMI-shielded electrical interfaces.

FeatureSpecification
Connector SpecificationMIL-DTL-D38999 Series III
Connector StyleJam Nut Receptacle
Shell SizeSize F
Insert LayoutF11
Insert Arrangement19-11
Number of Contacts11 × #16
Contact TypeSocket
Keying PositionN (Normal)
Temperature Rating-65°C to +200°C
Shell MaterialAluminum
Shell PlatingElectroless Nickel
Shell ColourNickel
Category:

D38999/24FF11SN is a high-performance MIL-DTL-38999 Series III Jam Nut Receptacle engineered for demanding, high-reliability cable assemblies in aerospace, military and other harsh environments. Designed to provide consistent performance under extreme conditions this connector features a Jam Nut Receptacle configuration with a size F shell and F11 insert layout, accommodating  11 × #16 socket contacts in a  19-11 arrangement.

Constructed from  Aluminum with an Electroless Nickel plated shell, the connector offers exceptional corrosion resistance and mechanical durability. Its threaded coupling system ensures secure and vibration-resistant connection, while environmental sealing protects against moisture, dust, and other contaminants.

Rated for a wide temperature range from  -65°C to +200°C, the D38999/24FF11SN is built to perform reliably in extreme cold and heat. This combination of rugged construction, secure coupling, and environmental protection makes it ideal for aerospace, defense, and other mission-critical cable assemblies.