// Aerospace Military Connectors

D38999 Jam Nut Receptacle

D38999 Jam Nut receptacles are panel-mount MIL-DTL-38999 connectors with a jam nut for secure bulkhead mounting on aircraft panels, control boxes, and avionics enclosures.

// Specifications

Standard

MIL-DTL-38999 jam nut mount

Mounting

Panel jam nut bulkhead

Coupling

Accepts 38999 plug

Shell

Aluminum or stainless

IP Rating

IP68 when mated

Use Case

Aircraft panels control boxes avionics enclosures

// Pin Reference Table

Pin	Name	Function	Type
1	Pin A	Signal or power contact	I/O
2	Pin B	Signal contact	I/O
3	GND	Ground	GND