Specification	D38999/20FD18SBL

Connector Type	Receptacle Housing
Contact Size	20
Contact Type	Crimp
Fastening Type	Threaded
Grade	Military
Housing Color	Silver
Mounting Feature	Flange
Mounting Type	Panel Mount
Note	Contacts Not Included
Number of Positions	18
Orientation	B
Primary Material	Metal
Qualification	MIL-DTL-38999 Series III
Shell Finish	Nickel
Shell Material	Aluminum
Shell Size - Insert (Maximum)	18
Shell Size - Insert (Minimum)	15
Shell Size (MIL)	D
Type	For Female Sockets

D38999/20FD Series

...

Part	Orientation	Number of Positions	Operating Temperature (Max)	Operating Temperature (Min)	Grade	Shell Size (MIL)	Fastening Type	Color	Primary Material	Mounting Type	Mounting Feature	Contact Finish - Mating	Qualification	Shell Material	Shell Size - Insert (Maximum)	Shell Size - Insert (Minimum)	Shell Finish	Connector Type	Shielding	Termination	Ingress Protection	Applications	Contact Material	Contact Finish Thickness - Mating	Ingress Protection Description	Ingress Protection IP Rating	Current Rating	Features	Material Flammability Rating	Contact Size Options	Type	Contact Type	Housing Color	Note	Contact Shape	Contact Size	Current Rating Options	Insert Material
Amphenol Aerospace Operations D38999/20FD18HN	N (Normal)	18	200 °C	-65 °C	Military	D	Threaded	Silver	Metal	Panel Mount	Flange	Gold	MIL-DTL-38999 Series III	Aluminum	18	15	Electroless Nickel	Male Pins Receptacle	Shielded	Crimp	Environment Resistant	Aviation Marine Military	Copper Alloy	100 µin
Amphenol Aerospace Operations D38999/20FD35SN	N (Normal)	37 pos	125 °C 200 °C	-65 °C	Military	D	Threaded	Silver	Metal	Panel Mount	Flange	Gold	MIL-DTL-38999 Series III	Aluminum Aluminum Alloy	35	15	Electroless Nickel Nickel	Female Sockets Receptacle	Shielded	Crimp	Waterproof				Dust Tight Waterproof	IP67	5 A	Self Locking	UL94 V-0
Amphenol Aerospace Operations D38999/20FD97HN	N (Normal)	12	200 °C	-65 °C	Military	D	Threaded	Silver	Metal	Panel Mount	Flange	Gold	MIL-DTL-38999 Series III	Aluminum	97	15	Electroless Nickel	Male Pins Receptacle	Shielded	Crimp	Environment Resistant	Aviation Marine Military	Copper Alloy	100 µin
Amphenol Aerospace Operations D38999/20FD15HN	N (Normal)	15	200 °C	-65 °C	Military	D	Threaded	Silver	Metal	Panel Mount	Flange	Gold	MIL-DTL-38999 Series III	Aluminum	15	15	Electroless Nickel	Male Pins Receptacle	Shielded	Crimp	Environment Resistant	Aviation Marine Military	Copper Alloy	100 µin
Amphenol Aerospace Operations D38999/20FD18SN	N (Normal)	18	200 °C	-65 °C	Military	D	Threaded	Silver	Metal	Panel Mount	Flange	Gold	MIL-DTL-38999 Series III	Aluminum	18	15	Electroless Nickel	Female Sockets Receptacle	Shielded	Crimp	Environment Resistant	Aerospace Aviation Marine Military	Copper Alloy	50 µin			7.5 A
Amphenol Aerospace Operations D38999/20FD35HA-LC	A	37 pos	200 °C	-65 °C	Military	D	Threaded		Metal	Panel Mount	Flange		MIL-DTL-38999 Series III	Aluminum Aluminum Alloy	35	15	Electroless Nickel	Receptacle Housing	Shielded		Environment Resistant									22D	For Male Pins	Crimp	Silver	Contacts Not Included	Circular
Amphenol Aerospace Operations D38999/20FD18SN	N (Normal)	18	200 °C	-65 °C	Military	D	Threaded	Silver	Metal	Panel Mount	Flange	Gold	MIL-DTL-38999 Series III	Aluminum Alloy	18	15	Nickel	Female Sockets Receptacle		Crimp					Dust Tight Waterproof	IP67		Self Locking
Amphenol Aerospace Operations D38999/20FD97AA	A	12	200 °C	-65 °C	Military	D	Threaded		Metal	Panel Mount	Flange		MIL-DTL-38999 Series III	Aluminum Aluminum Alloy	97	15	Electroless Nickel	Plug Housing Receptacle Housing	Shielded		Environment Resistant										For Male Pins	Crimp	Silver	Contacts Not Included	Circular	16 20
Amphenol Aerospace Operations D38999/20FD97PN	N (Normal)	12	200 °C	-65 °C	Military	D	Threaded	Silver	Metal	Panel Mount	Flange	Gold	MIL-DTL-38999 Series III	Aluminum	97	15	Electroless Nickel	Male Pins Receptacle	Shielded	Crimp	Environment Resistant	Aerospace Aviation Marine Military	Copper Alloy	50 µin													13A 7.5A
Amphenol Aerospace Operations D38999/20FD18PCL	C	18	200 °C	-65 °C	Military	D	Threaded			Panel Mount	Flange		MIL-DTL-38999 Series III	Aluminum	18	15	Nickel	Receptacle Housing	Unshielded		Environment Resistant										For Male Pins	Crimp	Silver	Contacts Not Included	Circular	20		Thermoplastic

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