Specification	8D521W11SN

Applications	Military, Aviation, Marine
Color	Olive Drab
Connector Type	Female Sockets, Plug
Contact Finish - Mating	Gold
Contact Material	Copper Alloy
Current Rating	23 A
Fastening Type	Threaded
Features	Coupling Nut
Ingress Protection Description	Waterproof, Dust Tight
Ingress Protection IP Rating	IP67
Insert Material	Thermoplastic
Mounting Type	Free Hanging (In-Line)
Number of Positions	11
Operating Temperature (Max)	175 °C
Operating Temperature (Min)	-65 °C
Orientation	N (Normal)
Primary Material	Metal
Qualification	MIL-DTL-38999 Series III
Shell Finish	Olive Drab Cadmium
Shell Material	Aluminum
Shell Size - Insert Length	21 mm
Shell Size - Insert Width	11 mm
Shielding	Shielded
Termination	Crimp

8D521W Series

Part	Connector Type	Orientation	Housing Color	Contact Size Options	Shell Material	Fastening Type	Shell Finish	Type	Qualification	Shielding	Mounting Type	Primary Material	Number of Positions	Features	Ingress Protection Description	Ingress Protection IP Rating	Shell Size - Insert (Maximum)	Shell Size - Insert (Minimum)	Contact Type	Insert Material	Operating Temperature (Min)	Operating Temperature (Max)	Contact Shape	Note	Shell Size - Insert Width	Shell Size - Insert Length	Color	Contact Material	Applications	Contact Finish - Mating	Termination	Current Rating	Position Types	Contact Size
Amphenol Aerospace Operations 8D521W35BA	Plug Housing	A	Olive Drab	22D	Aluminum Alloy	Threaded	Olive Drab Cadmium	For Female Sockets	MIL-DTL-38999 Series III	Shielded	Free Hanging (In-Line)	Metal	79	Coupling Nut	Dust Tight Waterproof	IP67	35	21	Crimp	Thermoplastic	-65 °C	175 °C	Circular	Contacts Not Included
Amphenol Aerospace Operations 8D5-21W41SN
Amphenol Aerospace Operations 8D5-21W41SA
Amphenol Aerospace Operations 8D521W11SN	Female Sockets Plug	N (Normal)			Aluminum	Threaded	Olive Drab Cadmium		MIL-DTL-38999 Series III	Shielded	Free Hanging (In-Line)	Metal	11	Coupling Nut	Dust Tight Waterproof	IP67				Thermoplastic	-65 °C	175 °C			11 mm	21 mm	Olive Drab	Copper Alloy	Aviation Marine Military	Gold	Crimp	23 A
Amphenol Aerospace Operations 8D5-21W11SA
Amphenol Aerospace Operations 8D521W48SN-LC	Plug Housing	N (Normal)	Olive Drab	8 Power	Aluminum Alloy	Threaded	Olive Drab Cadmium	For Female Sockets	MIL-DTL-38999 Series III		Free Hanging (In-Line)	Metal	4	Coupling Nut	Dust Tight Waterproof	IP67	48	21	Crimp	Thermoplastic	-65 °C	175 °C	Circular	Contacts Not Included									Power
Amphenol Aerospace Operations 8D521W35PA-LC	Plug Housing	A	Olive Drab	22D	Aluminum	Threaded	Aluminum Olive Drab Cadmium	For Male Pins	MIL-DTL-38999 Series III	Shielded	Free Hanging (In-Line)	Cadmium Metal	79	Coupling Nut	Dust Tight Waterproof	IP67	35	21	Crimp	Thermoplastic	-65 °C	175 °C	Circular	Contacts Not Included
Amphenol Aerospace Operations 8D521W16PN	Male Pins Plug	N (Normal)			Aluminum	Threaded	Olive Drab Cadmium		MIL-DTL-38999 Series III	Shielded	Free Hanging (In-Line)	Metal	16	Coupling Nut	Dust Tight Waterproof	IP67				Thermoplastic	-65 °C	175 °C			16 mm	21 mm	Olive Drab	Copper Alloy	Aviation Marine Military	Gold	Crimp	13 A
Amphenol Aerospace Operations 8D521W11BA	Plug Housing	A	Olive Drab		Aluminum Aluminum Alloy	Threaded	Aluminum Olive Drab Cadmium	For Female Sockets	MIL-DTL-38999 Series III	Shielded	Free Hanging (In-Line)	Cadmium Metal	11	Coupling Nut	Dust Tight Waterproof	IP67			Crimp	Thermoplastic	-65 °C	175 °C	Circular	Contacts Not Included	11 mm	21 mm								12
Amphenol Aerospace Operations 8D521W16BA	Plug Housing	A	Olive Drab		Aluminum Alloy	Threaded	Olive Drab Cadmium	For Female Sockets	MIL-DTL-38999 Series III	Shielded	Free Hanging (In-Line)	Metal	16	Coupling Nut	Dust Tight Waterproof	IP67			Crimp	Thermoplastic	-65 °C	175 °C	Circular	Contacts Not Included	16 mm	21 mm								16 S

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